In Bacteria, the UV-induced DNA damage will be repaired by ------- where -------- nitrogenous base is targeted. A- Photoreactivation repair/ b- thymine SOS repair/ C-adenine Mismatch repair/ D- cytosine Proofreading/guanine
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.
MCQ QUESTION:
In Bacteria, the UV-induced DNA damage will be repaired by ------- where -------- nitrogenous base is targeted.
A- Photoreactivation repair/
b- thymine SOS repair/
C-adenine Mismatch repair/
D- cytosine Proofreading/guanine
The DNA sequence (5'-ATACAMA-3') was exposed to Ethyl Methanesulfonate (EMS) which is a(n) _______ . The resulting DNA sequence will become __________ after one round of cell division.
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