Answer: Option C) endoplasmic reticulum
The endoplasmic reticulum essentially aids in cellular homeostasis by providing the main transport mechanism for proteins within the cell.
Explanation:
Since the endoplasmic reticulum is a membrane-like structure that form channels within the cytoplasm of the cell, it helps in the transportation of materials such as synthesized proteins within the cytoplasm. Hence, helping to achieve a stable internal environment by the action of the transported proteins such as hormones , enzymes etc act on their target areas.
<span>C. The portions of chromatids attach to the chromatids which are on the homologous chromosome.</span>
What? No picture or no question.
In residential heating, convection is the mechanism by which heat is lost by warm air leaking to the outside when the doors are opened, or cold air leaking into the house through the cracks or openings in walls, windows, or doors. When cold air comes in contact with the heater in a room, it absorbs the heat and rises.
