Meiotic division or meiosis is the process of cell division by which reproductive cells (gametes) are formed. This division process that takes us from a diploid cell—one with two sets of chromosomes—to haploid cells—ones with a single set of chromosomes. Meiosis begins with 2 parent cells and produces 4 daughter cells. A meiotic division produces 4 daughter cells.
Answer:
The classification was based more on behavior and not on the structural comparisons between organisms.
Explanation:
The answer is D
Answer:
it destroys the active cite of the enzymes and hence decrease the catalase activity.
Explanation:
Answer:
B
Explanation:
CRISPR-Cas9 is a gene-editing mechanism that is harnessed from bacteria’s immune system used to cut apart foreign genetic material such as that of bacteriophages. CRISPR-Ca9 has a guide sequence that is used to identify the target sequence. The Cas9 enzyme cuts this target DNA and is replaced with the required piece.
In cancer treatment, the mutated DNA can be replaced, this way, with the wild type.