if scientists discovered a new single celled organism that has no membrane bound organelles free floating dna. and a cell well the organism will most likely be classified as which of the following?
a producer
a prokaryote
a eukaryote
a consumer
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Related Questions
Question 70
What should be done after the project is an ongoing program?
a. Go to the next problem
b. Have a cost analysis done
c. Reevaluate goals and objectives; refine program
d. Analyze collection of consideration factors
Answers
The correct answer is c. Reevaluate goals and objectives; refine program. After the project has transitioned into an ongoing program, it is important to continually analyze its effectiveness and make any necessary adjustments. This includes reevaluating the program's goals and objectives and refining them as needed based on the analysis of the program's performance.
A cost analysis and analysis of consideration factors may also be helpful, but they should not be the primary focus after the project has transitioned into an ongoing program. After a project becomes an ongoing program, it is important to reevaluate its goals and objectives, and refine the program accordingly. This ensures that the program remains effective and aligned with its intended purpose. Analyzing and adjusting the program as needed is a key part of this process.
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Neuronal cells that are short-lived and are frequently replaced are retinal cells. nociceptors. Pacinian corpuscles. gustatory receptors. olfactory sensory neurons.
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The neuronal cells that are short-lived and are frequently replaced are called the olfactory sensory receptors.
Neuronal cell regenerationNeuronal cells, which is also called neurons, are the cells of the nervous system that aid in the transmission of electrical information from one cell to another.
Olfactory sensory neurons are bipolar nerves that are activated when airborne molecules in inspired air bind to olfactory receptors expressed on their cilia.
They are usually short-lived and are regenerated because they are constantly exposed to environmental agents.
Therefore, neuronal cells that are short-lived and are frequently replaced are called the olfactory sensory receptors.
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Determine weather the body plans of the animals display radial or bilateral symmetry.
Answers
The body plans of the animals display radial or bilateral symmetry and they include:
Butterfly and fish - bilateral symmetryStarfish, buttercup - radial symmetry.What is Radial symmetry?This is referred to as the type of symmetry which occurs when any plane passing through the central axis divides the body of an organism into two equal halves.
Bilateral symmetry on the other hand is a situation in which similar anatomical parts are arranged on opposite sides of a median axis so that one and only one plane can divide the individual into essentially identical halves.
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true or false: Liquid water freezes at the same temperature at which ice melts
Answers
Answer: True
Explanation:
Please give brainliest :)))
(Please leave an answer if you know the correct one!) I'm unsure of my answer, if you'd like to...could you please assure me of my answer?
Or, if my answer is wrong correct me and explain why! ^^ Thank you! I'll try to help you in return!
Answers
Answer:
D) The number of mitochondria has decreased due to long period of rest
You are correct :)
Explanation:
The basketball player requires energy so remember that the mitochondria is the powerhouse of the cell (so it produces energy).
a frameshift mutation occurs in the second intron. how will this alter dna replication, transcription, and translation?
Answers
A frameshift mutation occurs in the second intron. This mutation will have different effects on DNA replication, transcription, and translation. In DNA replication, the mutation can cause a shift in the reading frame, leading to the insertion or deletion of one or more nucleotides. During transcription, the mRNA sequence transcribed from the mutated DNA will be altered, leading to changes in the amino acid sequence of the protein produced during translation. In translation, the ribosome may read the altered mRNA sequence and produce a truncated or non-functional protein due to the incorrect reading frame.
1. DNA replication: The frameshift mutation will be replicated during DNA replication. As DNA replication is a process that copies the entire DNA sequence, including introns, the mutation will be passed on to the daughter cells. This can result in the production of an altered or truncated protein.
2. Transcription: Since the frameshift mutation occurs in the second intron, it will not have a significant impact on transcription. Introns are non-coding regions of a gene and are removed during RNA splicing after transcription. The coding regions (exons) will still be transcribed into mRNA, and the mutation in the intron will not change the coding sequence.
3. Translation: The frameshift mutation in the second intron should not have a direct effect on translation, as translation involves only the coding regions (exons) of the mRNA. Since the mutation is in a non-coding region, it will not change the amino acid sequence of the resulting protein. However, if the mutation affects the splicing process or regulatory elements within the intron, it could potentially lead to aberrant splicing or altered gene expression, which may indirectly impact translation. Overall, a frameshift mutation in the second intron can have significant effects on the final protein product and its function.
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In the light reactions, pigment molecules in photosystems capture photons of light, and energy from light becomes stored as potential energy in ______.
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In the light reactions, pigment molecules in photosystems capture photons of light, and energy from light becomes stored as potential energy in ATP and NADPH.
What is light reaction?The photosynthetic mechanism known as the "light reaction" transforms solar energy into chemical energy in the form of NADPH and ATP.The production of NADPH and high-energy ATP molecules occurs during the light-dependent stage, in which chlorophyll absorbs light energy. This excitation of some pigment-molecule electrons to higher energy levels causes them to leave the chlorophyll and move through a succession of molecules.The photolysis reactions, also referred to as light reactions, transform solar energy into chemical energy in the form of ATP and NADPH.The thylakoid membranes of organelles called chloroplasts are where the light reactions occur. The light reactions are largely controlled by photosystems, sizable complexes of proteins and pigments (light-absorbing molecules) that are designed to capture light.
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Nitrogen fertilizers are used by plants to synthesize amino acids. State one reason why a supply of amino acids is important for the survival of complex organisms.
Answers
Answer:
BIOSYNTHESIS OF AMINO ACIDS
Explanation:
SANA MAKATULOG:>
what are microorganism??
Answers
Answer:
.A microorganism is a living thing that is too small to be seen with the naked eye. .
Answer:
Organisms which are too small that can not be seen with naked eyes are called microorganisms.
There are 5 major groups of organisms
I) Bacteria
ii) Fungi
iii) protozoa
iv) Virus
v) Algae
They can be seen with the help of microscope
Which of the following statements is true about cellular respiration?
It converts energy into food.
it breaks down good to realse energy.
it turns carbon dioxide into water
it turns water into carbon dioxide
Answers
I need complete sentences pls
Answers
Answer:
violet light
Explanation:
The reason for this is because out of the visible spectrum, red light is the longest wavelength light that the photosynthesis process can use, but it has the least energy.
tissue composed of two arteries and one vein that carry nutrients and oxygen to the embryo and carries away its waste
Answers
The tissue composed of two arteries and one vein that carries nutrients and oxygen to the embryo and carries away its waste is known as the umbilical cord.
The umbilical cord connects the developing fetus to the placenta, which is responsible for exchanging nutrients and waste between the mother and fetus. The two arteries in the umbilical cord carry deoxygenated blood and waste products away from the fetus, while the one vein carries oxygenated blood and nutrients to the fetus. The umbilical cord is essential for the growth and development of the fetus, and any abnormalities or complications with the umbilical cord can result in adverse outcomes for both the mother and fetus.
In summary, the umbilical cord is a vital structure that plays a crucial role in fetal development, and its composition of two arteries and one vein ensures the proper exchange of nutrients and waste between the mother and fetus.
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what is the best definition of the term metagenome? choose one:a. any partial genome of at least one million base pairs from a given microbiota.b. only those genes that all members of a microbiota have in common.c. all of the collective genes from organisms within a given microbiota.d. only the complete genomes sequenced from a given microbiota.e. all genes from a microbe or microbiota that have a metabolic function.
Answers
The collective genes from organisms within a given microbiome is the best definition of the term metagenome.
Metagenomics is the process of establishing a metagenome, which is defined as the recovery and comprehensive sequencing of genetic material directly retrieved from all environmental samples. The advantage of studying the genomes of nonculturable microbes, including viruses, is provided by metagenomics.
In conclusion, a metagenome is a collection of genomes from numerous individuals present in an environment or sample, whereas a genome is the genetic make-up of a single organism.
Researchers can thoroughly sample all of the genes in all of the species present in a given complex sample using shotgun metagenomic sequencing. The technique gives microbiologists the ability to assess bacterial diversity and find out how many germs are present in varied environments.
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Farmer Joe has black chickens and purchases a white rooster. Black and white genes in chickens are codominant. Draw Punnett squares to predict the offspring of the black chickens and white rooster.
Use capital "B" for black and capital "W" for white.
1.) What is the genotype of the black chickens?
________________
2.) What is the genotype of the rooster?
_________________
3-4-5.) Genotypic ratio: BB:__ BW:__ WW__
6-7-8.) Phenotypic ratio: Black :___ Black and White:__ White__
9.) If Farmer Joe wanted HALF of the chicken offspring to be black and HALF of the chicken offspring to be Black AND White, what genotype would the rooster have to be that he purchased? ___________
Answers
Answer:
1) Genotype for black chicken is BB
2) Genotype for the rooster is WW
3-5) The ratio is BB:0 BW:100 WW:0
6-8) the phenotype is 0 black, 0 white, 100% black and white
9) The genotype of the rooster would have to be BW
Explanation:
Since it is codominant, both colors would show if the alleles were BW.
which organism has the least energy grass--> rabbit--->raccoon---> wolf
Answers
Answer:
The Wolf
Explanation:
Food chain follows a law called 10% Law.
It follows that the carnivores (secondary consumers) that feed on herbivores and detritivores and those that eat other carnivores (tertiary consumers) have the lowest amount of energy available to them.
Hence wolf has the least energy
Which of these describes the charges in a water molecule? Choose the correct answer.
A. oxygen – strong positive
hydrogen – slight positive
B. oxygen – slight negative
hydrogen – strong negative
C. oxygen – slight negative
hydrogen – slight positive
D, oxygen – slight positive
hydrogen – slight negative
Answers
Water (chemical formula H2O) is a molecule composed of two atoms of Hydrogen (H) and one atom of Oxygen (O). This composition confers to water its unique properties.
The statement 'oxygen – slight negative; hydrogen – slight positive' BEST describes the charges in a water molecule.In an aqueous solution, slight positive charges on the two H atoms attract the slight negative charges on the O atoms of the other two water molecules.In consequence, water is a polar molecule with unequal sharing of electrons (e-) between atoms.Learn more in:
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A baker uses yeast to make bread dough then lets it sit for one hour. During that time the dough doubles in size. What process is responsible for this effect?
aerobic respiration
anaerobic respiration
glycolysis
lactic acid fermentation
Answers
The process responsible for the effect by which the dough doubles in size is option (b). anaerobic respiration.
In the given instance, the bread dough doubles in size purely due to the action of yeast added to it by the baker. This process is actually referred to as alcoholic fermentation. Anaerobic respiration is the type of respiration that occurs in the absence of air or oxygen. It requires less energy. Yeast undergoes anaerobic respiration when added to the bread dough, which in turn results in the formation of carbon dioxide and ethanol as the byproducts of anaerobic respiration. These two products of anaerobic respiration cause fermentation of the dough and, thereby, the doubling of its size.The questions related to anaerobic respiration and yeast are as follows:
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what is an advantage and disadvantage to using conceptual models
Answers
Answer:
The Advantages of Conceptual Modeling is that since conceptual models are merely representations of abstract concepts and their respective relationships, the potential advantages of implementing a conceptual model are many, but largely depend on your own ability to devise a strong model in the first place. Generally speaking, the primary advantages of a conceptual model include:
Establishes Entities: By establishing and defining all the various entities and concepts that are likely to come up throughout the course of a software development life cycle, a conceptual model can help ensure that there are fewer surprises down the road, where entities or relationships might otherwise have been neglected or forgotten.
The Disadvantages of Conceptual Modeling is that since a conceptual model is so abstract, and thus, is only as useful as you make it, there can be a few disadvantages or caveats to watch out for when implementing your own conceptual model:
Creation Requires Deep Understanding: While conceptual models can (and should) be adaptive, proper creation and maintenance of a conceptual model requires a fundamental and robust understanding of the project, along with all associated entities and relationships.
Which of the following correctly describes the chapparal biome?
O Cold temperatures with high rainfall
O Equatorial biome with high rainfall
O Temperate biome with minimal rainfall
O Warm temperatures with moderate rainfall
Answers
The following correctly describes the chaparral biome: warm temperatures with moderate rainfall, which is the last point, and this type of biome is generally found in Mediterranean climates.
What is the significance of the chaparral biome?There are various types of biomes found all over the world, and the chaparral biome is one of them and it is seen in warm climates like the Mediterranean, such as California, chile areas and has dense shrubs and small trees.
Hence, the following correctly describes the chaparral biome: warm temperatures with moderate rainfall, which is the last point, and this type of biome is generally found in Mediterranean climates.
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1. What happens to the sunlight as it passes through the atmosphere?
Answers
The sunlight is abosorbed and weakened when it passes through the atmosphere, being also scatterred by the air and dust in the atmosphere with short wavelengths scatter more than longer wavelengths. Therefore, the radiation can go forward in part while some is blocked by the constituents of the atmosphere.
What are 5 stages of protein synthesis?
Answers
Answer:
Activation of amino acids
Transfer of amino acids to tRNA
Initiation of a polypeptide chain
Chain Termination
Protein translocation
Which organelles are ONLY found in plant cells?
Select all that apply.
Vacuole
Cell Wall
Chloroplasts
Nucleus
Endoplasmic Reticulum
Answers
Answer:
I think it's cell wall and chloroplasts
Which are functions of the lysosome?
Choose all that apply:
cell membrane repair
digestion
immune response to bacteria
protein synthesis
creation of lipids
creation of membranes
Answers
Answer:
Repair, Digestion, immune response.
Explanation:
the ER is responsible for the creation of lipids and membranes and ribosomes are responsible for protein synthesis.
4. The cells of all organisms undergo similar processes to maintain homeostasis. What must ALL cells do in order to maintain homeostasis
Answers
ALL cells do in order to maintain homeostasis by allows the organism in its combat to keep homeostasis.
Whst is Homeostasis ?Homeostasis is generally maintained withinside the human frame with the aid of using an incredibly complicated balancing act. Regardless of the variable being saved inside its regular range, preserving homeostasis calls for as a minimum 4 interacting components: stimulus, sensor, manage center, and effector.
Homeostasis relies upon on preserving accurate fluid stages in the cell and on changing useable materials, along with oxygen, for waste products, along with carbon dioxide.
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Do you know what an orgasim is?
Answers
Answer:
It is a living plant or animal, or a single celled orgasim...OOP organism. Just playing lol
Explanation:
If a cell being observed has been magnified 200x under the HPO with a magnification of 40x, what is the magnifying power of the eyepiece used?
Answers
Answer:
5x
Explanation:
I hope this helps you!
how at least 2 different body systems work together to maintain homeostasis in your body if you are out in cold weather.
Answers
Different body systems work together to maintain homeostasis in the human body if you are out in a cold weather.
How does body systems work to maintain homeostasis in your body if you are out in cold weather?Cardiovascular, urinary, and lymphatic systems help the body control water balance. The cardiovascular and lymphatic systems transport fluids in the body and help sense solute and water levels and regulate pressure. If the water level goes high, then the urinary system produces more dilute urine to help eliminate excess water. If the water level gets low, then more concentrated urine is produced so the water is conserved.
Cardiovascular, integumentary, respiratory, and muscular systems work together to help the body maintain stable internal temperature. If body temperature increases, then blood vessels in the skin dilate, allowing more blood to flow near the surface of the skin. This results in heat dissipation through the skin and in the surrounding air. The skin produces sweat if the body gets too hot and when sweat evaporates, it helps to cool the body.
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identify the three proteins that make up the cell membrane and their functions.
Answers
Answer:
Junctions – Serve to connect and join two cells together.
Enzymes – Fixing membranes localizes metabolic pathways.
Transport – Responsible for facilitated diffusion and active transport.
Explanation:
I remember taking a class like this last year. :)
Which of the following statements using directional terminology and regional anatomy is true?
A. The patellar area is anterior to the popliteal area.
B. All of the choices are true
C. The axillary area is medial to the sternal area.
D. The cubital area is distal to the carpal area.
E. The lumbar area is superior to the cervical area.
Answers
The correct statement using directional terminology and regional anatomy is A. The patellar area is anterior to the popliteal area. The patellar area refers to the region around the kneecap, which is located at the front of the knee joint. The popliteal area refers to the region at the back of the knee joint. Therefore, the patellar area is located in front of the popliteal area.
Option B is incorrect because not all choices are true.
Option C is incorrect because the axillary area is located lateral to the sternal area, not medial.
Option D is incorrect because the cubital area is located proximal to the carpal area, not distal.
Option E is incorrect because the lumbar area is located inferior to the cervical area, not superior.
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A scientist looks at a cell under a microscope. What key factor should the scientist use to determine whether a cell is prokaryotic or
eukaryotic?
Answers
Answer:
i don't know hope you do