An oxygen atom of a polar water molecule is negative.
Animals that
sexually reproduce are diploid and produce haploid gametes. Diploid is having two sets of chromosomes or double the haploid number of
chromosomes in the germ cell, with one member of each chromosome pair derived
from the ovum and one from the spermatazoon. While haploid is Having the same
number of sets of chromosomes as a germ cell, or half the diploid number of a
somatic cell. The haploid number (23 in humans) is the normal chromosome complement of germ
cells.
Copy number changes is considered as genetic changes which does not lead to the formation of oncogenes.
Copy number change- The cytogenetic level of resolution, known as copy number variation (CNV), involves both duplications and deletions of sequences that generally have lengths between 1,000 base pairs and 5 megabases.
Genetic Change- Genetic mutations, which occur as our cells divide and generate duplicates of themselves, are modifications to your DNA sequence.
Base Pairs- The DNA molecule is made up of two bases (or nucleotides) that contain nitrogen. Adenine (A), cytosine (C), guanine (G), and thymine (T) are the four bases of DNA (T). These bases come in certain pairings (A with T, and G with C).
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Answer:
One of the essential post-translational regulatory mechanisms, which can influence the stability, activity, or localization of a protein is phosphorylation.
a) The phosphorylation of glycogen phosphorylase takes place by phosphorylase kinase. After phosphorylation, the glycogen phosphorylase gets stimulated and mediates the process of glycogenolysis. In case, if a mutation occurs in the phosphorylase kinase gene, the activation of glycogen phosphorylase cannot take place, and as consequence glycogenolysis will fail to take place.
b) The phosphorylation of glycogen synthase takes place by protein kinase A, also known as glycogen synthase kinase 3. After phosphorylation, the glycogen synthase becomes inactive and thus fails to mediate the process of glycogen biosynthesis. In case, if a mutation takes place in the protein kinase gene, the glycogen synthase enzyme will remain active all the time, and as a consequence, the process of glycogen biosynthesis takes place spontaneously.
<span>The characteristic that proves Lactobacillus acidophilus is from the specific kingdom Eubacteria is that Lactobacillus acidophilus </span>has peptidoglycan. Lactobacillus acidophilus is a probiotic microorganism found in the human small intestines. It has a cell wall made of peptidoglycan.
