The organs most affected by this condition is the brain and spinal cord.
Answer:
B
Explanation:
The folds contain ribosomes attached to the membrane. The more the folds the more the surface area to which more ribosomes can attach. The ribosomes are organelles responsible for the manufacture of protein in cells. Thereafter, the proteins are properly folded by the mediation of chaperones in the lumen of the RER.
A zygote is the product of fertilization. The diploid zygotes of the four organisms seen here all underwent Mitosis and differentiation in order to produce the four very different embryos. In mitosis cell divison occur in which mother cell divide to form two daughter cell . When we talk about the cell differentiation , it is the process in which cell changes from one form to another.
Answer:
a) interphase(G2)
Explanation:
<em>The nucleus would contain 6 pg of DNA at the interphase (G2) phase of the cell cycle.</em>
The cell cycle is characterized by tow main phases, namely;
- The interphase
- The m phase
The interphase is divided into G0, G1, S, and G2 phase respectively while the m phase is divided into prophase, metaphase, anaphase and telophase respectively.
At the S phase of the interphase specifically, DNA is replicated and the amount of DNA in the cell becomes double.
<u>Hence, a cell whose DNA amount ranges from 3 - 6 pg will have exactly 6 pg after the S phase of the interphase, which is G2 phase.</u>
The correct option id a.
