Answer:
(a) Ecosystem, community, population, individual
is right answer I think
If you are at a picnic and the sky is filled with cumulus clouds, there is a low or no chance at all that you will get wet.
Cumulus clouds are associated with fair weather, and although there may be rain in some cases, there usually isn't.
It is your circulatory system that takes nutrients and oxygen to cells and takes CO2 from them
Answer:
El animal mas rapido es un guepardo. El animal mas grande es el leon
Explanation:
Answer:
Through negative feedback, insulin produced by the pancreas causes a decrease in the amount of glucose in the blood.
Explanation:
The control of blood sugar (glucose) by insulin is a good example of a negative feedback mechanism. When blood sugar rises, receptors in the body sense a change. In turn, the control center (pancreas) secretes insulin into the blood effectively lowering blood sugar levels.
