Answer:
D
Explanation:
Can you help me out on my most recent question
Answer:
B
Explanation:
A stationary object (meaning an object that is staying still) will only move if the net force is greater than 0, meaning that the forces acting on it are NOT equal (so A, C, D are all wrong).
1. fatty acids2. amino acids3. phospholipids4. hydrogen5. peptide6. tertiary7. secondary8. rough endoplasmic reticulum9. ribosome10. Golgi apparatus11. vesicle
The production of antibodies inside the lymphocytes starts at the ribosome (organelle) by joining amino acids together, creating peptide bonds, and forming the primary level structure polypeptide. The polypeptide bends and folds tertiary in the Golgi apparatus (organelle), to form the next level of structure. For instance, the secondary level of structure is formed by hydrogen bonds to create alpha helix or beta-pleated formations.
In order for an antibody to be released into the blood, a fully formed antibody will move from rough endoplasmic reticulum (organelle) to another organelle named Golgi apparatus to sort and be processed for shipment out of the cell. Antibodies transport from organelle to organelle and to the plasma membrane in a vesicle, which is made out of fatty acids-phospholipids.
1. fatty acids
2. amino acids
3. phospholipids
4. hydrogen
5. peptide
6. tertiary
7. secondary
8. rough endoplasmic reticulum (organelle)
9. ribosome (organelle)
10. Golgi apparatus (organelle)
11. vesicle
A race car travels around a track. It went 20 meters east in 1 second. What was his velocity?
A. 0.05 m/s
B. 20 m/s east
C. 0.05 m/s east
D. 20 m/s
B. 20 m/s east
This is the answer.
Answer:
The answer is 20m/s east or B
Identify the form carbón takes in the biosphere, hydrosphere geosphere and atmosphere
The presence of high levels of fecal coliform bacteria in a water source indicates that the water has been contaminated by untreated human or animal waste.
Your anwser is: The water is contaminated with animal waste. I hope this helped and Merry Christmas to you!
what is the major function of the hormone produced by the cells marked in the thyroid follicle shown in the histology picture?
The thyroid follicles are structures found in the thyroid gland, which is located in the neck.
The cells within the thyroid follicles are responsible for producing and secreting thyroid hormones, primarily thyroxine (T4) and triiodothyronine (T3).Thyroxine (T4) is the main hormone secreted by the thyroid gland. It plays a crucial role in regulating the body's metabolism, growth, and development. T4 is relatively inactive compared to triiodothyronine (T3), which is the more biologically active form of the hormone.Once secreted, T4 is converted into T3 in various tissues throughout the body. T3 acts on almost every cell in the body, influencing processes such as energy production, protein synthesis, and gene expression.Overall, the major function of the hormone produced by the cells in the thyroid follicles is to regulate metabolism and contribute to the proper functioning of various organs and systems in the body.
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bacteria normally carried by about a third of the population
Bacteria are microscopic organisms that are present in all environments, including the human body. About a third of the population naturally carries a type of bacteria called commensal bacteria.
These bacteria exist in the human body without causing any harm. In fact, they can even be beneficial, as they can help to protect us from infection. Commensal bacteria can be found in the skin, mouth, gastrointestinal tract, and the vagina.
They play a vital role in helping to maintain the balance of our body’s natural environment. They also help to break down food, produce vitamins, and help regulate the immune system. Although these bacteria are beneficial, they can cause infection if they enter the body through a wound or if the balance of bacteria in the body is disrupted.
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Son las mitocondrias redes interconectadas en vez de organelos independientes
Answer:
no
Explanation:
14. Infrared waves are an example of heat transfer by
A. convection
B. radiation
C. conduction
D. motion of the air
15. Which of the following is the best conductor of heat?
A. glass
B. wood
C. plastic
D. tin
16. Heat registers are usually placed near the floor because
A. cold air rises
B. cold air expands
C. hot air rises
D. hot air expands
17. The basement of a modern house is often heated using hot water that passes through plastic pipes in a concrete floor. Which form of heat transfer would best explain how the concrete is warmed?
A. conduction
B. convection
C. radiation
D. all of the above
18. Fill in the blanks for the following terms
Glass
Convection
Conduction
Kinetic energy
Potential energy
Radiation
Metal
Contact
.
a. In conduction, heat is transferred through the ________of two objects.
b. The collision of high-energy molecules of a burner results in a transfer of__________to a pot.
c. Two processes involved in making air directly above a burner feel warm are __________ and __________
d. A wax bead is placed on the end of a metal rod and another on the end of a glass rod.
The other end of each rod is placed over a flame. The wax bead that will melt first is the one on the __________rod.
19. The transfer of heat in a liquid involves which of the following?
A. radiation
B. conduction
C. convection
D. gravity
20. Which statement is true about the transfer of heat in a liquid
A. heat radiates in all directions in a liquid
B. heat is passed from one molecule to the next
C. heat flows as a circular current in the liquid
D. heat does not move in a liquid
21. Convection currents in liquids move
A. not at all
B. up at the point of the heat source, then toward the cooler water
C. down at the point of the heat source, then toward the cooler water
D. directly away from the heat source toward the cooler water
22. Which of the following statements about a land breeze is incorrect?
A. The sea loses heat more slowly than the land. The air over the sea is warmer.
B. Warm air over the sea rises.
C. Air over land is cooler. Cool air is more dense and sinks.
D. Cool air flows toward the land to replace warm air that has risen.
23. Which of the following statements about a sea breeze is correct?
A Air over land is cooler.
B. Air over the water is cooler.
C. Air over the water is less dense and sinks,
D. Air over the land is more dense and sinks.
24. When compared to a land breeze, a sea breeze is
A. warm and strong
B. cool and weak
C. warm and weak
D. cool and strong
25. The heat transfer method that causes land and sea breezes is
A. radiation
B. conduction
C. convection
D. concentration
26. Fill in the blanks. Select the appropriate words from the following list. Words may be used
Heats
Flows toward
Cooler
Sinks
Rises
warmer
a. The air in a sea breeze __________ over the land and __________over the water.
b. The air in a land breeze __________ over the land and __________over the water.
27. Which pot would transfer heat the best?
A. a clay pot
B. a glass pot
C. a stainless steel pot
D. a steel pot with a copper bottom
28. The type of heat transfer that allows a pot of soup to heat evenly is
A. conduction
B. convection
C. radiation
D. conductivity
29. The method by which a vehicle radiator is cooled is
A. air rushing through the radiator
B. coolant flowing to the radiator
C. coolant flowing away from the radiator
D. all of the above
30. When a refrigerator is running, the pipes at the back feel hot because
A. the refrigerator is too close to the wall
B. the refrigerator has a mechanical problem
C. the pipes have absorbed heat from the surrounding air in the room
D. the pipes have absorbed the heat that has been transferred from the food inside
31. In a refrigerator, which is the last place heat from food transfers to?
A. fins or wires
B. coolant in the pipes
C. air inside the refrigerator
D. air outside the refrigerator
Answer:
so long coorrect answer is b i think so
How would you determine if your trait follows mendel’s laws of inheritance?.
name a non-metal which can change shape without breaking
Answer:
THE ANSWER IS PLASTIC
What is transcriptomics and how does it differ from genomics and
proteomics?
How is mRNA sequencing different from sequencing genomic
DNA?
Answer:
Transcriptomics is the study of the transcriptome, which is the complete set of all RNA transcripts produced by the genome in a given cell or tissue. This differs from genomics, which focuses on the study of the whole genome, and proteomics, which investigates the complete set of proteins produced in a given cell or tissue.
mRNA sequencing differs from sequencing genomic DNA in that mRNA sequencing specifically targets the messenger RNA (mRNA) molecules, which are transcribed from DNA and carry the genetic information necessary for protein synthesis. Genomic DNA sequencing, on the other hand, targets the entire genome, including non-coding regions and DNA sequences that do not code for proteins. mRNA sequencing is also used to measure gene expression levels, while genomic sequencing is primarily used for genome assembly and variant calling.
Explanation:
how does an increase in volume affect the gas pressure in a balloon
Answer:
Boyle's Law explains the relationship between volume and pressure. According to Boyle's Law, the volume of a fixed amount of gas decreases as its pressure increases. If the volume increases, its pressure decreases.
In gamete intrafallopian transfer (gift), fertilization occurs in:_____.
a. the uterus.
b. a uterine tube.
c. a testis.
d. a culture dish.
In gamete intrafallopian transfer (GIFT), fertilization occurs in a uterine tube.
The correct answer is B.
Gamete intrafallopian transfer (GIFT) is a procedure that is used to treat infertility in which eggs are removed from a woman’s ovaries, combined with sperm, and immediately placed back into one of the fallopian tubes.It is a form of assisted reproductive technology (ART).This procedure is generally used for couples who have been trying to conceive for a long time, are infertile, and want to have a baby.The fertilization occurs in a uterine tube, which is then allowed to travel into the uterus. It is usually performed on an outpatient basis, and it has a high success rate.
Fertilization is defined as the union of two gametes. During fertilization, sperm and egg fuse to form a diploid zygote to initiate prenatal development. In mammals, fertilization involves multiple ordered steps, including the acrosome reaction, zona pellucida penetration, sperm–egg attachment, and membrane fusion.
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The image below shows two types of plant cells under a microscope.
root cells and leaf cells
Which statement explains the difference in chloroplasts between the two types of plant cells?
A.
Unlike the leaf cells, the root cells have no chloroplasts because root cells do not need to produce or use energy.
B.
Unlike the root cells, the leaf cells have many chloroplasts because leaf cells produce sugars for the plant.
C.
The root cells have smaller chloroplasts because root cells do not need to store food and water.
D.
The leaf cells have larger chloroplasts because leaf cells need more support and a stronger structure.
Statement A. Unlike the leaf cells, the root cells have no chloroplasts because root cells do not need to produce or use energy explains the difference in chloroplasts between the two types of plant cells (leaf and root cells).
Why do the leaf cells contain chloroplasts?The leaf cells contain chloroplasts because they are used to generate carbs and energy by a process called photosynthesis, while root cells do not contain chloroplasts because this process requires light.
Therefore, with this data, we can see that the leaf cells contain chloroplasts but root cells do not contain chloroplasts because they do not perform photosynthesis.
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W1. Compare the actices of parathyroid homenene and calcionis. It. List and briefly describe the actions of the hormones produced by the adrenal cortex. 12. List and briely describe the actions of the hormenes produced by the adrenal medulla. 13. The pancreas is an endocrine gland and secretes but it is also an exocrine chind and secretes 12. List and briefly deserbe the actions of the hormones produced by the pancreas. 15. What is the action of thymosin on T cells? 16. Describe the location of the mediastinum in the body. 17. Describe the general function of the sex hormones, testosterone, estrogen, and progesterone. 16. The pineal gland secretes the hormone
The pineal gland secretes melatonin, a hormone that regulates the sleep-wake cycle.
W1. Parathyroid hormone (PTH) and calcitonin both play a significant role in calcium homeostasis. Calcium homeostasis, in turn, affects bone growth and remodeling. Parathyroid hormone is secreted by the parathyroid glands. Calcitonin is produced and secreted by the C cells of the thyroid gland.
The following are the differences between parathyroid hormone and calcitonin.
Parathyroid Hormone:
Parathyroid hormone (PTH) is a peptide hormone that aids in the regulation of calcium, phosphate, and vitamin D in the body. When blood calcium levels are too low, the parathyroid gland produces more PTH, which stimulates the release of calcium from bones and enhances calcium absorption from the kidneys and intestines.
Calcitonin:
Calcitonin, which is secreted by the C cells of the thyroid gland, lowers blood calcium levels by decreasing the number of osteoclasts in bones, inhibiting calcium absorption in the kidneys, and stimulating the secretion of calcium in the urine.
2. Adrenal Cortex Hormones:
The adrenal cortex produces three types of hormones: glucocorticoids, mineralocorticoids, and androgens. Glucocorticoids, such as cortisol, regulate carbohydrate, protein, and lipid metabolism. Mineralocorticoids, such as aldosterone, regulate electrolyte and fluid balance. Androgens are male sex hormones, such as testosterone, that are secreted in small quantities by the adrenal cortex.
3. Adrenal Medulla Hormones:
Epinephrine (adrenaline) and norepinephrine (noradrenaline) are produced by the adrenal medulla. They aid in the fight-or-flight response to stress by increasing heart rate, blood pressure, and blood glucose levels.
4. Hormones of the Pancreas:
The pancreas is both an endocrine and an exocrine gland. Insulin and glucagon are the two hormones that are produced and secreted by the pancreas. Insulin lowers blood sugar levels by increasing the uptake and storage of glucose in cells. Glucagon increases blood sugar levels by stimulating the breakdown of glycogen to glucose in the liver.
5. Action of Thymosin on T Cells:
Thymosin is a hormone produced by the thymus gland that aids in the development of T cells, which are a type of white blood cell. Thymosin stimulates the differentiation and maturation of T cells in the thymus gland.
6. Location of the Mediastinum in the Body:
The mediastinum is the anatomical region in the middle of the thorax, bordered by the lungs. It extends from the sternum to the vertebral column and from the superior thoracic aperture to the diaphragm.
7. General Function of Sex Hormones:
Testosterone, estrogen, and progesterone are sex hormones. Testosterone is responsible for male sexual characteristics such as facial hair growth and deep voice. Estrogen is responsible for female sexual characteristics such as breast development and menstrual cycle. Progesterone is involved in the preparation of the uterus for pregnancy and the maintenance of pregnancy.
8. Pineal Gland Hormones:
The pineal gland secretes melatonin, a hormone that regulates the sleep-wake cycle.
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Orange trees planted in a grove or orchard would most likely fall in which category of population distribution?
a.even
b.random
c.clumped
d. density
Answer:
A) Even
Explanation:
got it right on edge :)
Orange trees planted in a grove or orchard would most likely fall in the even category of population distribution. The correct option is a.
What is population distribution?Population distribution is how the population of something, plants, animals, or humans is distributed in specific areas. It specifies where people live or where they are not living.
There are three types of population distribution:
Uniform dispersion - In this distribution, the population is uniformly or evenly distributed in the areas. Even distribution comes under this distribution.Random dispersion - there are no predictable patterns in this dispersion. They are randomly present anywhere.Clumped dispersion - This distribution shows the bunch or group of population is areas then there is no population, and then there is a a bunch of population in another place.Thus, the correct option is a. even.
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I need help on this ????
Answer:
The primary difference between translation and transcription is that translation involves converting material into another language, while transcription involves only the source language.
Explanation:Hope this helps :)
Which property of water allows insects to walk on top of it? And explain
a. high specific heat
b. adehesion
C. cohesion
d. van der Waals
Answer:
surface tension
Explanation:
i think it might be C just google the definitions of the answers and you'll know
PLEASE! I really need your help on this one
The options that show that the DNA can be used to affect the proteins are C and D.
Does DNA affect proteins?Proteins are actually influenced by DNA. Through a procedure known as protein synthesis, DNA gives the instructions for creating proteins. Proteins are crucial molecules that are engaged in a wide range of biological processes and have a variety of jobs to do in cells and organisms.
The genetic code, which functions as a blueprint for protein creation, is encoded in the nucleotide sequence of DNA. The transcription step converts this information into a complementary RNA molecule. The messenger RNA (mRNA) molecule transports the genetic data from the DNA to the ribosomes, which are the biological components in charge of protein synthesis.
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(PLEASE HELP I AM TIMED) Read the sentences from the section "How to Teach Students Vaping Is Dangerous?" and the section "Parents Need to Set the Tone at Home."
"I would rather convince a kid to not start, than to ever have to convince them to stop," Principal Gregg Wieczorek said.
Parents are key allies and must set the tone at home that there is a zero-tolerance policy for drugs, school officials say.
Which option BEST describes the relationship between the two sentences?
(A) The first explains an effect and the second sentence explains the cause of that effect.
(B) The first states an idea and the second provides an example of that idea.
(C) The first highlights a problem while the second gives a solution to that problem.
(D) The first shows an action taken by someone and the second shows the reaction to it.
Answer:
B
Explanation:
What is the relationship between solar radiation and temperature what is the cause and effect
Warmer temperatures are produced when solar energy is concentrated over a smaller surface area.
A general term for the electromagnetic radiation that the sun emits is solar radiation. Sunlight alone or solar resource are other names for it.
Solar radiation can be captured by a wide range of equipment and converted into usable energy types including heat and electricity. However, the technical viability and cost-effectiveness of these systems in a particular area depend on the solar resource available.
The Earth travels in an elliptical orbit around the sun, getting closer to it at different times of the year. The Earth's surface receives a little bit more solar radiation when the sun is closer to the planet.
When it is winter in the northern hemisphere and summer in the southern hemisphere, the Earth is closer to the sun. The warmer summers and colder winters one would anticipate in the southern hemisphere are, however, moderated by the existence of large oceans.
When solar energy is concentrated over a smaller surface area, warmer temperatures are produced.
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Although a statistical analysis of quantitative data often provides a clear idea about the probability of a behavioral event occurring by chance alone, it cannot _____
Although a statistical analysis of quantitative data often provides a clear idea about the probability of a behavioral event occurring by chance alone, it cannot determine underlying motivation .
What is purpose of statistical analysis?The gathering and evaluation of data for statistical analysis is done to find patterns and trends. It belongs to data analytics. In circumstances like collecting study interpretations, statistical modelling, or creating surveys and studies, statistical analysis can be used.
Statistical research illustration. 1. By keeping track of the pollinators' possible arrivals and landings, we can distinguish between the impacts of decreased pollinator visitation on plants inhabited by predators and a general decline in pollinator populations.
Investigating trends, patterns, and connections using quantifiable data is known as statistical analysis. It is a crucial study tool used by academics, authorities, corporations, and other groups.
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Full Question: Although a statistical analysis of quantitative data often provides...
Although a statistical analysis of quantitative data often provides a clear idea about the probability of a behavioral event occurring by chance alone, it cannot ___________.
a. specify who does what to whom and how often
b. document social structure (matrilineal, status hierarchies, etc.)
c. predict behavior
d. determine underlying motivation
e. provide models for behavioral development
Cual es la "disciplina que se encarga de las reglas de clasificación" cual es la "variedad de seres vivos" cual es "lo que indica la segunda palabra del nombre cientifico"
Answer:
1) Taxonomía y nomenclatura
2) Nombre específico de la especie
Explanation:
1) La disciplina que supervisa las reglas relativas a la clasificación, denominación, descripción e identificación de organismos en biología se conoce como taxonomía y nomenclatura. La taxonomía sirve como fuente de bases armonizadas y unificadas que promueven la organización y el enlace de la diversa información biológica de los organismos.
2) La nomenclatura binomial es el sistema científico de denominación de organismos de manera que el nombre de cada especie consta de dos partes, de las cuales la primera parte es el nombre genérico, mientras que la segunda parte es el nombre específico de la especie dentro del género, por ejemplo, Tyrannosaurus rex, el género es Tyrannosaurus, mientras que la especie es Tyrannosaurus rex.
the hypodermis is characterized by an abundance of which tissue
The hypodermis, also known as the subcutaneous tissue or superficial fascia, is characterized by an abundance of adipose tissue.
Adipose tissue is a specialized type of connective tissue composed primarily of adipocytes, which are fat cells. These cells are responsible for storing and releasing fat as an energy reserve.
The adipose tissue in the hypodermis serves several important functions. It acts as an insulating layer, providing thermal regulation by reducing heat loss from the body. It also acts as a cushioning layer, protecting the underlying structures such as muscles and organs from external forces. Additionally, adipose tissue in the hypodermis provides mechanical support and contributes to the contour and shape of the body.
Apart from adipose tissue, the hypodermis also contains blood vessels, nerves, and connective tissue components. These structures play roles in maintaining the overall function and health of the skin and underlying tissues.
It's important to note that the distribution and abundance of adipose tissue in the hypodermis can vary among individuals, depending on factors such as age, sex, genetics, and overall body composition.
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The hypodermis is characterized by an abundance of adipose tissue, which stores fat and provides insulation, cushioning, and energy storage.
The hypodermis, also known as the subcutaneous tissue, is the deepest layer of the skin. It is primarily composed of adipose tissue, which is a type of connective tissue that stores fat. The hypodermis serves several important functions in the body.
Firstly, it acts as a layer of insulation, helping to regulate body temperature. The adipose tissue in the hypodermis provides a layer of insulation that helps protect the body from extreme temperatures. This insulation helps to keep the body warm in cold environments and cool in hot environments.
Secondly, the hypodermis acts as a cushion, providing padding and protection for underlying structures. The adipose tissue in the hypodermis acts as a shock absorber, helping to protect the body's organs and tissues from injury.
Lastly, the hypodermis serves as a reservoir for energy. The adipose tissue in the hypodermis stores excess calories in the form of fat. This stored fat can be used as a source of energy when needed.
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oxygen gas is used in which part of cellular respiration?
what are the two major anatomical subdivisions of the nervous system?
Answer: The nervous system has two main parts:
The central nervous system is made up of the brain and spinal cord.
The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body.
Explanation:
what is the name of worlds largest seed?
Answer:
Coco-de-mer palms (Lodoicea maldivica) produce these monster nuts, which are a type of seed. The biggest can tip the scales at up to 18 kilograms (roughly 40 pounds). That's about as much as a 4-year-old boy.
Please mark as brilliant
Answer:
The worlds largest seed is the Lodoicea maldivica seed
Explanation:
search it up on google
purple color is a dominant trait in pea flowers, while white is a recessive trait. a pea plant has a purple allele and a white allele, meaning it has a:
A pea plant has a purple allele (i.e., purple is a dominant trait) while and a white allele (i.e., white is a recessive trait), meaning it has a heterozygous genotype.
This means that the plant carries two different alleles for the same gene. In this case, the alleles are for color: purple and white. A heterozygous genotype will not always produce an intermediate phenotype; instead, it can produce either of its two possible phenotypes: purple or white.
This is because one of the two alleles always dominates over the other when they are present on one chromosome together in a heterozygous genotype. Since purple is dominant over white, it will always be expressed in this particular case.
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The photo shows a space heater. Which energy transformation is shown in the photo? A. Chemical - electromagnetic and thermal B. Electromagnetic and thermal - chemical C. Electromagnetic and thermal - electrical D. Electrical - electromagnetic and thermal
Answer:
D. Electrical - electromagnetic and thermal
Explanation:
Energy is the capacity to do work, and it exists in various forms. Some of its forms are: nuclear energy, solar energy, electrical energy, mechanical energy, sound energy, light energy, heat/ thermal energy etc. These forms can be transformed from one to another. Example is the conversion of electrical energy into light energy and heat energy by an electrical Tungsten-bulb.
A space heater is an electrical device used for generation of majorly heat energy, thus it is powered by electrical energy. Therefore it transforms electrical energy into electromagnetic and thermal.
A chemical by itself is harmless in the human body. However, in the presence of lead, the
chemical becomes toxic. This is the result of
Select one:
Oa. Bioaccumulation
Ob. Biomagnification
Oc. The Synergy Effect
Od. Endocrine Disruptors
If a harmless chemical becomes toxic in the presence of lead, this is the result of the Synergy Effect.
What is the Synergy Effect?The Synergy Effect refers to a phenomenon in which a substance can change its properties such as toxicity in the presence of another substance.
In this case, the chemical is under the Synergy Effect because it becomes toxic in the presence of a metal (Pb).
This effect is evident when the interaction of chemical substances is not equal to the substances alone.
In conclusion, if a harmless chemical becomes toxic in the presence of lead, this is the result of the Synergy Effect.
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