Q6.3. If mutations arise that affect shell thickness within a snail population, then with crabs present, those mutations: MAGH

Q: Transcription Select an answer and submit. For keyboard navigation, use the up/down arrow keys to…

A: Transcription is the method of copying information from a strand of DNA into a new messenger RNA…

Q: Genetics Q7

A: The question is asking about the effects of Xeroderma Pigmentosum, a rare genetic disorder that…

Q: Q4. Using the method from this lab, what would be the genetic distance between Dog 1 and Dog 2 based…

A: Here both the dogs have similar base sequence except the two difference. The two difference being in…

Q: 7. Which of the following statement is true? A. oxidative rancidity is observed more frequently in…

A: Introduction:  Rancidity is the development of unpleasant smells in fats and oils that is often…

Q: Genetics Q5

A: The objective of the question is to identify the correct definition of IPS cells among the given…

Q: The below table has measurements of the actual length of plant and animal cells arranged in the two…

A: A plant cell contains a large, singular vacuole that's used for storage and maintaining the form of…

Q: 5. Small interfering RNAS, microRNAS and Piwi-interacting RNAS are all classes of small RNA…

A: RNA can be defined as a nucleic acid present in all living cells. It is similar to DNA, but differs…

Q: Q5: Relate evolutionary forces to the diversity of ecosystems and of the species within them.

A: Evolution is the process by which an organism inherits or adapts favourable characteristics that…

Q: Can you do questions 12,13 and 14

A: Hello. Since you have posted multiple questions, we will solve the first question that is question…

Q: DNA mutations that change DNA sequence occur during: 1) replication 2) transcription 3) translation…

A: Different processes essential for cell functioning occur inside the cell. DNA replication, its…

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A: An amino acid is an organic molecule consisting of a simple amino group (NH2), an acidic carboxyl…

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A: Ionizing radiation: Ionizing radiation is a type of radiation consisting of X – rays or gamma rays…

Q: 6. Celiac disease is a disorder of the small intestine characterized by autoimmune response to…

A: Gluten protein is commonly found in many cereals like Wheat, barley, rye etc and is difficult to…

Q: Q 2: What would you predict, given the new niche hypothesis? Human head and pubic lice lineages…

A: Human head lice and chimp lice both are from the same genus and diverged at the same time

Q: Which body region of the animal in the image is used in burrowing? BEE Ruppert & RS Fax the trunk…

A: Hemichordata includes worm like animals which has a body differentiated into a proboscis, collar and…

Q: In cats, long tails (T) is dominant to short tails (t), and blue eyes (B) are dominant to orange…

A: Genotype is the genetic constitution of an organism.

Q: The PolG mouse has a mutation in its mitochondrial (mt) DNA polymerase, leading to increased mtDNA…

A: D. An increase in DNA mutation    By exercise their is a decrease or reduction in further mutations…

Q: Which macromolecule encodes genetic information, can be replicated, and passed to offspring?…

A: Genetic information is the traits that are passed from the parents to their offspring. The traits…

Q: Q13. Genomes sizes among related eukaryotes vary much more widely than genome sizes among related…

A: Most eukaryotic genomes are larger and more complex than prokaryotic genomes and it is easy to…

Q: Genetics Q4

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Q: Loss of function mutations in the BRCA1 tumor suppressor gene dramatically increase the risk of…

A: The BRCA1 gene is responsible for producing a protein that behaves as a suppressor for tumors by…

Q: 4. The pre-mRNA encoded by the gene for calcitonin undergoes alternative processing to yield two…

A: Alternative splicing of precursor mRNA is an essential mechanism to increase the complexity of gene…

Q: If a fish does not produce activator 1 proteins because of a mutation in the gene that encodes those…

A: By activating particular genes, activator 1 proteins regulate the expression of genes. Activator 1…

Q: What is a byproduct of the synthesis of larger sugar molecules from smaller sugar molecules?

A: Organic compounds or macromolecules are large molecules made from smaller biological molecules. The…

Q: How are cells and genes related? Cells produce the material genes carry. Genes are made up of cells.…

A: Cells are defined as the basic structural and functional unit of any living organism. A cell has a…

Q: Q3. Using the mutated DNA parental template sequence, follow it through to the resulting polypeptide…

A: The gene or small portion of DNA undegoes transciption to form mRNA and then this mRNA undergoes…

Q: Questions: 1. How does the genetic code determine the expression of heritable traits in an organism?…

A: Question 1 Answer. The genetic code is essentially the collection of regulations that govern the…

Q: H88

A: The nucleus is the core of the cell which commands the metabolic events. The nucleus is the…

Q: Based on the screenshot shown in Figure 22, which reading frame contains the amino acid sequence for…

A: tra- RA contains 3 exons.The second coding exon is in the +2 reading frame because it doesn't have…

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Q: 34. The sperm of fish are released into the water and commence swimming to find an egg. The duration…

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Q: Q4.3. The DNA in a cell is intact and functional, but something in the cell's DNA replication…

A: The DNA is the genetic material in living cells. DNA replication is a process by which a…

Q: What are some of the applications of animal reproduction and development in the real world?

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Q: Q1

A: The objective of this question is to identify and explain three key differences between DNA…

Q: 1. True about Isopeptide bond is: It makes protein resistant b. Bond is formed between carboxy…

A: Isopeptide bond , also known as  atypical peptide bond or pseudopeptide bond ,  is formed between an…

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Q: Which of the following is a possible reason that the cell makes RNA as an intermediate to protein…

A: Asked : Given option which is correct regarding protein synthesis

Q: Q6. Predict the number of signals and the splitting pattern of each signal in the 1H-NMR spectrum of…

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Q: Q6. The bacterium Rhizobium radiobacter is well known to biologists because it has the rather…

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A: Salmonella enterica subsp. enterica is a subspecies of Salmonella enterica, the rod-shaped,…

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A: Introduction The Axon Is A Long, Cylindrical Structure That Conducts Electrical Impulses Away From…

Q: Some viruses that infect E. coli produce an “anti-terminator” protein that causes RNA polymerase to…

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Health Epidemiology

Health is an essential factor for all human beings. For all humans, health is a critical factor. An individual's ability to meet life's challenges and retain his or her capacity for optimal functioning is reflected in his or her condition of health. This needs the physical, mental, and biological parts of one's constitution to maintain a degree of functioning that has a favorable influence and support for one another.