As you increase exercise and muscle activity, your heart rates increases. That is one feedback mechanism. Your heart delivers oxygen and nutrients to your muscle and other parts of the body quicker.
Given the answers;
a) Reptiles
b) Cactus plants
c) Small birds
d) Crabs and crayfish
The answer is C. Small birds.
On his visit to the Galapagos Islands, Charles Darwin discovered several species of finches that varied from island to Island, which helped him to develop his theory of natural selection.
I think that the answer is 2 but the plants have more volume and more total weight than the seeds
Answer:
if gametes were diploid, the number of chromosomes would multiply every generation. To avoid this complexity, gametes posses half the number of chromosomes as somatic cells.
i hope this helped
Explanation:
