for question 1, choose wheater each choice is either tumor suppressor or proto oncogene\ for question 2, which behaviors are or are not responsible for the behavior of the strain of yeast
Gene Interactions
When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.
Gene Expression
Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.
for question 1, choose wheater each choice is either tumor suppressor or proto oncogene\
for question 2, which behaviors are or are not responsible for the behavior of the strain of yeast
![You have isolated a strain of temperature-sensitive mutant yeast that divides normally at 25°C.
However, at 37°C, the mutant pauses in the cell cycle right before M phase. You found that the
gene for M-Cdk is not mutated. For each one of the following conditions, state whether or not it
could be responsible for the behavior of this strain of yeast.
[Select]
Inactivation of an enzyme that degrades M-Cyclin
[Select]
Inactivation of an inhibitor of M-Cdk](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd3ee3cb6-7bf9-408b-a147-a954e1610aa2%2F00ad7201-dd72-4f3f-a0af-a01cdd88b0cb%2Fak44sm9_processed.jpeg&w=3840&q=75)
![Given what you have learned about tumor suppressors and proto-oncogenes, predict whether the
following genes are likely to be tumor suppressors or proto-oncogenes.
An inhibitory protein of a Cdk is likely to be a [Select]
Ras is likely to be a [Select]
The RTK in the MAP kinase pathway is likely to be a [Select]
the MAP kinase pathway covered in Topic 6].
Protein A is a transcription factor that normally activates the expression of genes needed for S-
phase. The inhibitor of protein A is likely to be a [Select]
✓ [Hint: review](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd3ee3cb6-7bf9-408b-a147-a954e1610aa2%2F00ad7201-dd72-4f3f-a0af-a01cdd88b0cb%2Ffzy1ncn_processed.jpeg&w=3840&q=75)
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