Answers
Answer:
I am pretty sure it is, The consists of the bones that form the limbs and the bones that attach the limbs to the axial skeleton. But I am not positive, I hope this helps!!
Explanation:
Option C, It consists of the bones that form the limbs and the bones that attach the limbs to the axial skeleton.
The part of the vertebrate skeleton that has the bones that hold up the body is the appendicular skeleton, which comprises the elements within the limbs, pelvic and pectoral girdle. It holds the bones that produce and uphold the libms and joins them with the axial skeleton. The appendicular skeleton has 126 bones and helps manipulate the upper limbs.
Related Questions
which of the following layers were injured if you observe fat/adipose tissue from a cut on the arm?
Answers
The subcutaneous layer (also known as the hypodermis or superficial fascia) was injured if fat/adipose tissue is observed from a cut on the arm. (Option 2)
If fat/adipose tissue is observed from a cut on the arm, it is likely that the injury has affected the subcutaneous layer. The subcutaneous layer is located below the dermis and consists of adipose tissue and connective tissue.
The subcutaneous layer lies beneath the dermis and is composed of adipose (fat) tissue and connective tissue. It serves as a layer of insulation, energy storage, and padding. If fat/adipose tissue is observed from a cut on the arm, it indicates that the cut has penetrated through the skin layers (epidermis and dermis) and into the subcutaneous layer.
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Complete Question:
which of the following layers were injured if you observe fat/adipose tissue from a cut on the arm?
dermis layersubcutaneous layerepidermis layerWhat is the shape of an Acid-fast bacteria?
Answers
why is the moon white
Answers
Moonlight is no longer thought of as the cause. In the 16th century, moonmilk, a soft white limestone precipitate found in caves, was thought to be caused by the rays of the Moon.
Answer:
The moon is not actually white, it's grey.
Explanation:
What I learned is that what makes it white is the reflection of the sun and the sun makes it glow, that's why it looks white.
And if you focus on the moon when it's not full you'll see the other part of it showing but it looks grey not white, because as I told you it's the suns reflection.
Hope I helped!
Have a good day. =)
A survey was conducted to estimate the population of barnacles (figure 1) in two coastal areas (i.e. A and B). The dimension of coastal area ‘A’ is around 20 m and 26 m. The dimension of coastal area ‘B’ is around 14 m and 15 m
Sampling in both areas was conducted using 1 x 1 m quadrat. Six quadrats were sampled randomly in each area. The numbers of barnacles in each quadrat as the following.
Area Q1 Q2 Q3 Q4 Q5 Q6
A 2 1 3 1 4 2
B 12 11 5 3 6 2
1. Calculate the estimated population of barnacles in both areas A and B. Please show the details of calculations. [5]
2. Discuss your findings. [5]
Answers
Based on the data provided;
Estimated population of Barnacles in A is 1128 BarnaclesEstimated population of Barnacles in A is 1365 Barnacles the population density of Barnacles in B is greater than that in A.What is a population density?Population density is the number of organisms per unit area of a given geographical area or location.
Population density gives an idea of how densely or sparsely populated a given area is.
Population density = number of organisms/area of land.The area of quadrant = 1 m × 1 m = 1 m^2
Total number of Barnacles in 6 quadrant sample A = 13
Average = 2.17
Population density = 2.17/1m^2 = 2.17 /m^2
Total number of Barnacles in 6 quadrant sample B = 39
Average = 6.5
Population density = 6.5/1m^2 = 6.5 /m^2
Area of A = 20 m × 26 m = 520 m^2
Estimated population of A = 520 m^2 × 2.17 /m^2
Estimated population of Barnacles in A = 1128 Barnacles
Area of B = 14 m × 15 m = 210 m^2
Estimated population of Barnacles in B = 210 m^2 × 6.5 /m^2
Estimated population of Barnacles in B = 1365 Barnacles
From the above results, the population density of Barnacles in B is greater than that in A.
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unemploy 3.2 Mention FOUR negative impacts of unemployment to the quality of life of an individual. 3.3 Discuss FOUR reasons why not following changes in the job market may result in unemployment 3.4 Explain why entrepreneurship may be a solution to the high levels of unemployment in South Africa. 3.5 Recommend THREE ways in which the youth could use entrepreneurship to benefit their community. In your answer, also indicate how that could bring about positive change in the life of the community. (4x1) (4) (4x2) (8) (2x2) (4) (3x3) (9) 30 Sub-total
Answers
Answer:
Explanation:
3.2 Four negative impacts of unemployment on an individual's quality of life include:
Financial difficulties: Unemployment can result in financial strain, as individuals are unable to earn income and may struggle to pay for basic needs such as food, housing, and healthcare.
Social isolation: Being unemployed can lead to social isolation, as individuals may feel disconnected from their communities or experience shame or stigma due to their lack of employment.
Mental health problems: Unemployment can be stressful and can lead to mental health problems such as depression, anxiety, and low self-esteem.
Reduced life satisfaction: Unemployment can negatively impact an individual's overall life satisfaction, as they may feel unfulfilled and lack a sense of purpose.
3.3 Four reasons why not following changes in the job market may result in unemployment are:
Technological advancements: The job market is constantly evolving, and new technologies can render certain jobs obsolete. Failure to keep up with these changes can result in a lack of skills that are in demand, leading to unemployment.
Economic shifts: Economic conditions can change rapidly, and failure to anticipate these shifts can result in job losses as companies adjust their operations in response to changes in the market.
Globalization: Increased globalization means that competition for jobs is no longer limited to local or national markets. Failure to adapt to the demands of the global market can result in unemployment.
Lack of education or training: Without ongoing education and training, individuals may lack the necessary skills to compete in the job market. Failure to invest in education and training can lead to unemployment or underemployment.
3.4 Entrepreneurship may be a solution to high levels of unemployment in South Africa because it can create jobs and stimulate economic growth. By starting their own businesses, individuals can create jobs for themselves and for others. Entrepreneurship can also contribute to innovation and economic development, which can create new opportunities for employment. Additionally, entrepreneurship can help to address social and economic challenges in South Africa by providing solutions to problems in areas such as healthcare, education, and poverty.
3.5 Three ways in which youth could use entrepreneurship to benefit their community and bring about positive change include:
Starting a social enterprise: A social enterprise is a business that aims to address a social or environmental issue while also generating profit. By starting a social enterprise, youth can address issues in their community while creating jobs and contributing to economic growth.
Creating a tech startup: Technology startups can be a great way for youth to leverage their skills and knowledge to create innovative solutions to problems in their community. By creating a tech startup, youth can contribute to economic growth and job creation.
Developing a community-focused business: By starting a business that is focused on serving the needs of their community, youth can create jobs and contribute to economic development while also addressing issues such as poverty, education, or healthcare. For example, a youth-led business that provides affordable healthcare services to underserved communities could create jobs while also improving the health of the community.
In summary, entrepreneurship can be a solution to unemployment, and youth can use entrepreneurship to benefit their community by starting social enterprises, tech startups, or community-focused businesses. By doing so, they can create jobs, contribute to economic growth, and address social and economic challenges in their community.
The four negative impacts of unemployment on the quality of life are financial insecurity, social isolation, loss of self-esteem, and health issues. Four reasons for not following changes are lack of necessary skills, competition, etc. Three ways in which the youth could use entrepreneurship Providing essential services, Supporting local businesses, etc.
What are unemployment and entrepreneurship?Unemployment can lead to a lack of income, making it difficult for individuals to meet their basic needs such as food, housing, and healthcare. It can also lead to social isolation and negatively impact an individual's self-esteem and sense of worth, leading to feelings of hopelessness and depression.
Failure to keep up with changes in the job market can lead to a lack of necessary skills, making it difficult for individuals to find employment in their field, and economic downturns can also result in job losses as companies may be forced to cut costs and downsize their workforce. Entrepreneurship may be a solution to the high levels of unemployment in South Africa because it provides individuals with the opportunity to create their own jobs and contribute to the economy. By engaging in entrepreneurship, youth can bring about positive change in their community by creating jobs, supporting local businesses, etc.
Hence, four negative impacts of unemployment on the quality of life are financial insecurity, social isolation, loss of self-esteem, and health issues. Four reasons for not following changes are lack of necessary skills, competition, etc. Three ways in which the youth could use entrepreneurship Providing essential services, Supporting local businesses, etc.
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On average, which of the following areas receives the least amount of precipitation?
Answers
Answer:
savanna
Explanation:
i think so
Grace is a pregnant woman in an area of Africa that is experienced many years of drought civil unrest and poverty Grace is underweight and has been unable to eat enough nutrients during her pregnancy based on your knowledge of Grace and her living condition which of the following situations is most likely to occur
Answers
The most likely situation to occur would be: Grace may be at an increased risk of complications during pregnancy and childbirth.
What is the pregnancy?Given that Grace is thin and has happened unable to eat enough vitamins during her gestation, her overall strength and happiness may be negotiated.
Malnutrition can bring about a range of adverse belongings on two together the mom and the cultivating fetus.The lack of approach to an enough and equalized diet, combined accompanying the disputing living environments in an area overwhelmed by dryness, civic unrest, and want, can increase the possibility of complexities during pregnancy.
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AUGGCGUUU which of the following DNA strands could have been the template for this RNA?
Answers
Answer:
3' TACCGCAAA 5'
Explanation:
Transcription is the process by which a particular DNA sequence (e.g., a gene) is used as a template to synthesize a complementary RNA sequence that grows in a 5′ → 3′ direction. This RNA molecule is usually a messenger RNA (mRNA) which is then used to synthesize a polypeptide chain (i.e., a protein) by a process called translation. The complementary RNA molecule produced during transcription is synthesized according to the base pair rules, i.e., Adenine (A) bases always pair with Thymine (T) bases, while Guanine (G) bases always pairs with Cytosine (C) bases. In RNA, Uracil (U) bases pair with adenine, thereby replacing thymines during transcription.
a student studying interactions between body systems constructs this table the student plans to fill out the table with phrases that describe an interaction between each pair of systems
Answers
The digestive system provides nutrients to muscle cells through the process of digestion and absorption.
When we eat food, it passes through our digestive system where it is broken down into smaller molecules that can be absorbed into the bloodstream. These molecules, such as glucose and amino acids, are then transported to the muscle cells through the circulatory system.
Once the nutrients reach the muscle cells, they are used for energy and to support muscle growth and repair. Without a constant supply of nutrients, muscle cells would not be able to function properly, leading to weakness and atrophy.
In addition, the digestive system also plays a role in regulating fluid balance in the body, which is important for maintaining proper hydration levels during physical activity. Therefore, the interaction between the digestive and muscular systems is crucial for overall health and performance.
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A crane has a sharp and pointed beak while the duck has a flat beak.Explain why
Answers
Answer:
The crane has a sharp and pointed beak adapted for catching and grasping prey. The sharp beak allows the crane to effectively stab and pierce its prey, such as fish, frogs, or small animals. The pointed shape helps the crane to accurately target its prey and secure a firm grip.
On the other hand, the duck has a flat beak, which is better suited for its specific feeding habits. Ducks are primarily filter feeders, and their flat beak enables them to sift through water or mud to collect small organisms, insects, and plants. The flat beak acts like a sieve, allowing the duck to strain out food particles while retaining water.
The difference in beak shape between the crane and the duck reflects their distinct feeding strategies and ecological roles. Each species has evolved its beak shape to optimize its ability to capture and consume the specific types of food sources available in their respective habitats.
Which worm has the thinnest body, when measured dorsoventrally (back to belly)? The thickest?
Which worm has the shortest body, when measured anteroposteriorly {head to tail)? The longest?
Answers
Horsehair worm has the thinnest body, when measured dorsoventrally.
Chaetogaster annandalei has the shortest body, when measured anteroposteriorly, which measures less than 0.5 mm (0.02 in) in length.
What is Horsehair worm?
The horsehair worms are interesting threadlike roundworms that harmonize the "hair of a horse's tail." These long, Image of a horsehair worm active worms may be looked in streams and ponds during late summer but are more mostly noticed in domestic water vessels such as swimming pools, pet dishes, sinks, bathtubs, and toilets.
What is meaning of length?
Length is a unit of distance. In the International System of Quantities, length is an unit with volume distance. In most systems of dimension basis unit for length is selected, from which all other measures are derived.
Horsehair worm has the thinnest body, when measured dorsoventrally.
Chaetogaster annandalei has the shortest body, when measured anteroposteriorly, which measures less than 0.5 mm (0.02 in) in length.
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A biologist discovered that there is a species of beetle in which body color is determined by a single gene: RR = black body color; Rr= tan body color; rr=red body color She collected 1000 beetles from a local park and scored them for body color. These are her results: 160 black: 350 tan: 490 red Based on this information, select the correct answer from the list for each question. What is the frequency of the r allele in this population? A. 0.16 Is this beetle population in Hardy-Weinberg equilbrium 8.0.300 for the R gene? c. No. D. 0.700 E. Yes. F. 0.665 G.0.49 H. Not enough information 1. 0.400 J. 0.335
Answers
The frequency of the r allele in this population is 0.665. The beetle population is not in Hardy-Weinberg equilibrium, the correct options are (F) and (C) are correct.
We can use the Hardy-Weinberg equation: p² + 2pq + q² = 1,
where p = frequency of the R allele
q = frequency of the r allele
To calculate the frequency of the R allele by adding up the number of R alleles and dividing by the total number of alleles:
2(160) + 350 = 670
p = 670/2000 = 0.335
q = 1 - p = 1 - 0.335 = 0.665
The frequency of the r allele in this population is 0.665.
To determine if the population is in Hardy-Weinberg equilibrium, we can use the equation p² + 2pq + q² = 1 again.
RR = p² = (0.335)² = 0.112
Rr = 2pq = 2(0.335)(0.665) = 0.446
rr = q² = (0.665)² = 0.442
160 black / 1000 total = 0.160 observed RR frequency
350 tan / 1000 total = 0.350 observed Rr frequency
490 red / 1000 total = 0.490 observed rr frequency, the correct options are (F) and (C) are correct.
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The complete question is:
A biologist discovered that there is a species of beetle in which body color is determined by a single gene: RR = black body color; Rr = tan body color; rr = red body color She collected 1000 beetles from a local park and scored them for body color. These are her results: 160 black: 350 tan: 490 red. Based on this information, select the correct answer from the list for each question. What is the frequency of the r allele in this population? Is this beetle population in Hardy-Weinberg equilibrium for the R gene?
A. 0.16
B. 0.300
C. No.
D. 0.700
E. Yes.
F. 0.665
G.0.49
H. Not enough information
I. 0.400
J. 0.335
ses/17549/discussion_topics/235908
G
NCCT
L
Log In to Canvas Cengage eTextbook
Receptionist and the Medical Office Environment Ethics:
Chapter 5 discusses the emerging role of the medical receptionist, which includes knowing and understanding a wide
variety of laws and regulations, answering an almost constantly-ringing telephone, reviewing insurance cards, determining
insurance types or managed care plans, entering demographic data into the computer, posting a variety of transactions,
scheduling appointments, and professionalism. In other words, working as a receptionist in a medical office should be a
professionally trained medical assistant who is flexible and prepared for a variety of duties.
Scenario:
You are the patient and enter a medical office. You notice a faint smell of urine and approach the reception desk where the
receptionist is talking on the telephone. She never looks up and you wait at the desk for a few minutes, but finally give up
and sit down. She keeps talking while chewing gum and you notice her blouse is low-cut.
Instructions: For your initial post, answer the following 2 questions:
a. Discuss three (3) possible ways you could respond to her without seeming rude or embarrassing her (in your own
words).
b. How should this behavior be addressed? Who should address this employee?
Cl
Answers
a. Discuss three (3) possible ways you could respond to her without seeming rude or embarrassing her (in your own words):
Approach the situation with empathy: Begin by acknowledging the receptionist's presence and politely express your need for assistance. You can say something like, "Excuse me, I'm sorry to interrupt. I have an appointment and was wondering if you could help me with the check-in process?"Express concern and ask for clarification: In a non-confrontational manner, mention the faint smell of urine and inquire if there is a maintenance issue or if they are aware of the situation. You can say, "I noticed a faint smell and wanted to make sure everything is alright. Is there perhaps a maintenance issue that needs attention?"Provide feedback in a constructive manner: Share your observations about the receptionist's behavior without accusing or being judgmental. Use "I" statements to express how their actions made you feel. For example, you could say, "I noticed you were on the phone and it took me a while to get assistance.b. How should this behavior be addressed? Who should address this employee?
The behavior of the receptionist should be addressed to ensure a professional and welcoming medical office environment. Ideally, the responsibility lies with the supervisor or manager of the medical office.
The supervisor or manager should approach the situation with professionalism and sensitivity, providing clear feedback on the observed behavior and its impact on patients.
The discussion should also provide an opportunity for the receptionist to share any challenges they may be facing or reasons for their behavior, allowing for open communication and the possibility of addressing any underlying issues.
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3. Blood that travels from the heart to the lungs is said to be in which process?
A. Systemic Circulation
B. Homeostasis
C. Pulmonary Circulation
D. Coagulation
Answers
so answer
pulmonary circulation
uwu
The process of blood travel from heart to lungs is pulmonary circulation
What exercise is most appropriate for testing muscular endurance?
A. Push-up
B. Bench press
C. Back squat
D. Bicep curl
Answers
Answer:
Push ups
Explanation:
Muscular endurance is when the muscle have the ability to withstand and sustain contractions that is constantly occur for a long period of time. It include the amount of repeated single exercise that the muscle can endure without resting. It ensures muscular fitness, muscular strength and power.
A good example of muscular exercise is push up the ability to constantly do it for a long time without rest or stopping.
The push-up is the most appropriate exercise for testing muscular endurance. Therefore, the correct option is A.
Muscular endurance is the ability of a muscle or group of muscles to sustain repeated contractions over a prolonged period of time.
The push-up specifically targets the chest, shoulders, triceps, and core muscles. It requires maintaining a plank position and lowering and raising the body by bending and extending the elbows.
By performing as many push-ups as possible without compromising form, an individual can assess their muscular endurance level.
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Which stations are Prokaryotic?
Answers
Answer:
Which systems are prokaryotic?
Prokaryotes are a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles. Prokaryotes include the bacteria and archaea.
Explanation:
What are some of the facts about sexual reproduction? A . Takes two mates to reproduce and take a longer time to reproduce B. Takes one mate to reproduce and take a shorter amount of time to reproduce C. Take two mates to reproduce and take a shorter amount of time to reproduce D. Takes one mate to reproduce and takes a loner amount of time to reproduce.
Answers
3. A population of mice in a meadow is growing in a pattern of logistic growth.
Which of these events is most likely to be the last to occur?
Answers
Answer:
The event that is most likely to be the last to occur in a population of mice experiencing logistic growth is the point at which the population reaches its carrying capacity, or the maximum number of individuals that the environment can support. This is because the rate of population growth tends to decrease as the population approaches its carrying capacity, as resources become increasingly scarce and competition for resources intensifies. Ultimately, the population will stabilize at or near its carrying capacity, at which point the rate of population growth will be minimal or zero.
Yusuke is having to treat his newest calf for tapeworm. He gives the calf the worming medicine, knowing that it will kill the tapeworm and the calf will dispose of it in a few days. How did Yusuke’s calf MOST likely get the tapeworm in the first place?
A. It ate grass that had tapeworm eggs on it.
B. It got the tapeworm from its mother.
C. It was bit by a mosquito that transferred the worm.
D. It rubbed against another cow that had tapeworm.
BTW ITS NOT D
Answers
Yusuke’s calf MOST likely get the tapeworm in the first place because it ate grass that had tapeworm eggs on it. Hence, Option A is the correct answer.
What do we understand by tapeworm?A tapeworm parasite can survive and reproduce in human intestines. This is an infection with tapeworms. A larval cyst is a young, inactive tapeworm form. It is capable of surviving in other parts of the body. The three most common types of tapeworms are Taenia solium, found in pork, Taenia saginata, found in beef, and Diphyllobothrium latum, found in fish. Most tapeworm infections are caused by consuming contaminated food, water, or soil.
The proglottids are collectively known as strobilas, and this thin, tape-like structure is commonly referred to as a "tapeworm."
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9. What would the function of meiosis be in the mosquito?
Answers
Answer: What would the function of Mitosis and Meiosis be in a mosquito? AI Recommended Answer: Mitosis and meiosis are responsible for the creation of new cells in a mosquito.
Explanation: What would the function of Mitosis and Meiosis be in a mosquito? AI Recommended Answer: Mitosis and meiosis are responsible for the creation of new cells in a mosquito.
Answer:
Creation of new cells.
Explanation:
Mitosis ( another function), ad Meiosis is responsible for creating new cells in a mosquito. Mitosis ia an important cell cycle. This is what cells use to divide and produce more cells.
Water vapor GAINS energy when it CONDENSES into a liquid.
A. True
B. False
Answers
Answer:
Explanation:
B. False it loses energy in the form of heat. Therefore, this process is exothermic.
What are the characteristic of solute plssss po
Answers
Solute is the substance that dissolves
Solute is a minor componentSolvent is a major componentSolutions is a mixture where the solute is uniformly distributed in the solvent.Solution is homogeneous mixture that contains particles the size of a typical ion or small molecule.The mass of the solute dissolved per unit volume of solvent is called ConcentrationSolubility is The concentration of a saturated solutionSolutes lower the freezing point and raise the boiling point of a solvent.Saturated Solution is a solution in which no more solid can be dissolvedUnsaturated Solution is solution in which more solid can be dissolvedPrecipitate is a solid that crystallizes out of a saturated solution as it is cooled.To know more about solute visit :
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A group of researchers transformed E. coli to express
dsRNA that matched a transcription factor, eaf-1. They
then fed these E. coli to C. elegans worms. When the
researchers examined the C. elegans, they found that
they had fewer offspring and were smaller individuals,
with similar characteristics to C. elegans in which eaf-1
had been knocked out.
The students suggested several hypotheses based on
these observations about how RNAi worked:
1. The dsRNA inhibited gene transcription.
2. The dsRNA inhibited mRNA processing.
3. The dsRNA inhibited translation of mRNA into protein.
4. The dsRNA inhibited protein folding.
Mark this and return
The researchers then performed a series of experiments
to determine which hypothesis was correct. The C.
elegans were found to be transcribing eaf-1 into mRNA,
but not producing eaf-1 protein. When the students
directly injected C. elegans with dsRNA and tracked
tagged mRNA, they found the mature mRNA was
degraded in the cytoplasm, and ribosomes were not
binding to it. Which hypothesis is supported by these
observations?
Answers
The hypothesis that is supported by these observations is that the dsRNA inhibited the translation of mRNA into protein (third option).
What does the experiment reveal about dsRNA?In this experiment, the C. elegans worms were transcribing eaf-1 into mRNA but not producing the eaf-1 protein. This phenomenon shows that dsRNA inhibited the translation of mRNA into protein related to the action of E. coli on the worms.
This also explains why the worms affected by this bacteria had fewer offspring and the offspring were smaller.
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What is the correct steps involved in the process of making a protein?
Answers
The steps for protein synthesis are:
-Unziping
-Transcription
-Translation
-Elogation
-Termination
1) Unziping: DNA double strand unwinds to expose a sequence of nitrogenous bases (4 the base pairs along a length of DNA separate, exposing binding sites of the bases);
2) Transcription: A copy of the DNA strand is made creating a RNA strand (1 RNA bases bind to DNA bases);
3) The exit of the mRNA made up in the second step to the cytoplasm (5 An RNA copy of the gene leaves the nucleus);
4) Translation: (2 amino acids are brought to the RNA, the mRNA and the tRNA meet to translate the nitrogeneous bases in amino acids);
5) Elogation and Termination: (3 The amino acid string folds and form a protein) the protein information from the mRNA, translated with the help of the tRNA is used for the protein synthesis in the cells cytoplasm.
Therefore, the final order for the question is: 4-1-5-2-3
The process that uses carbon dioxide but not light energy to make sugars is called
Answers
Answer:
The Calvin Cycle
Hope this helps.
carbon fixation
Explanation:
Carbon dioxide is converted into sugars in a process called carbon fixation; photosynthesis captures energy from sunlight to convert carbon dioxide into carbohydrate.
Researchers often want to isolate a certain type of RNA. For some RNA species, this can be accomplished via affinity chromatography, using beads coated with chains of poly-deoxythymidine (poly-dT). The desired RNA will stick to the beads while unwanted RNAs will flow through the column. The retained RNA can then be eluted.
What RNA species can be purified using this method?
A. bacterial mRNA
B. bacterial rRNA
C. eukaryotic rRNA
D. eukaryotic mRNA
Answers
Eukaryotic mRNA species can be purified using this method.
Define the term Eukaryotic mRNA?
Eukaryotic mRNA is the type of mRNA found in eukaryotic cells, which are cells that contain a nucleus and membrane-bound organelles. Eukaryotic mRNA is transcribed from DNA in the nucleus and then transported to the cytoplasm where it is translated into proteins.
mRNAs in eukaryotes (but not prokaryotes) undergo many modifications, including a 5' methylguanosine cap and a 3' poly-A tail. These changes increase mRNA stability and enhance nuclear export. The poly-A tail allows researchers to isolate eukaryotic mRNAs from noncoding RNAs, which lack this characteristic.
Therefore, the correct option is Option D.
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When jaw become large enough to hold the permanent teeth . The milk teeth fall and permanent teeth appear
Answers
The "exfoliation" or "shedding" of milk teeth is the name of the procedure.
What is the Dentition of Humans?The primary and permanent tooth sets make up the human dentition. Maxillary (upper) and Mandibular (lower) are the two opposing arches in which teeth are arranged. These can be split into their left and right halves along the midline (mid-sagittal plane).
Four Different Teeth Types and Their Purposes
The majority of individuals have 32 permanent adult teeth, which can be classified into four groups:
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It’s the 3rd questions please help I don’t understand this
Answers
Refers to the gene for the ability to taste PTC
Answers
To answer this question, we will make the punnet square. But firts, let us to make the following considerations:
1. The ability to taste PTC is a dominant trait.
Therefore,
2. The genotype of the dominant homozygous is TT and he/she is taster of PTC.
3. The other member of the couple must be homozygous, because she/he expresses the recesive trait. Therefore, the genotype of the latter member of the couple must be tt.
Now, let us draw the punnet square for this situation:
As you can see, in this case all members of the offspring are heterozygous and tasters of PTC.
Is zebra black with white stripes or white with black stripes?
Answers
Answer:
Zebras are black with white stripes.
Explanation:
hope this helps.
Answer:
white with black stripes
Explanation:
zebras are white and have black stripes, the other answer is saying that zebras are black with white stripes, which is made to throw you off.