The reproductive isolating mechanism most likely responsible for the divergence of bonobos and chimpanzees is ECOLOGICAL ISOLATION.
The ecological mechanism of reproductive isolation is also known as TEMPORAL ISOLATION or HABITAT ISOLATION. This includes the barrier for reproduction that leads to isolation such as different habitats or any physical barriers.
Answer:
<u>Option-(B):</u> Sterols are found in the membranes of all living cells, this statement is true in all sense about the membrane lipids of the living cells.
Explanation:
- As, the cell membrane's structure is composed of a number of elements that are required to drive the different functions or we can say mechanisms inside the cell's membrane. While, there are a number of biological compounds require to help the cell to sustain its balance and have a proper structure, the sterols are those biological compounds which are more involved in the process of having a more functioning cell membrane inside the living beings system.