Little immigration means people will not come from other countries very often.
Low birth rate means less people will be born. High death rate means lots of people will die.
In summary: That population will drop rapidly.
<span>Protein synthesis is controlled by the nucleus</span>
If the fish are brought to the surface too quickly, then the pressure cannot adjust fast enough and they literally explode as they are brought up.
Answer:C. smooth ER
Explanation:the endoplasmic reticulum is a membrane bound organelle found in the cytoplasm of the cell.it has a highly folded appearance.
Its function in the cell is the transportation of cellular products.
There are two types of endoplasmic reticulum;the rough endoplasmic reticulum and the smooth endoplasmic reticulum.
The rough endoplasmic reticulum have ribosomes attached to them ,giving them a granular appearance.the ribosomes synthesis proteins,which the rough endoplasmic reticulum transports outside or within the cell.
The smooth endoplasmic reticulum do not have ribosomes attached to it.its functions is to synthesis lipids.
It is also involved in the production of steroid hormones in the adrenal cortex and endocrine glands
Answer:
Plants are valuable since they provide our food, materials for shelter, and purify the air (photosynthesis).
Animals such like livestock, supply us with food, fiber and leather.
The Endangered species act can help a local economy because it helps to supply clean air and pure water. It also protects our natural supplies.