Answer:
Negative feedback occurs when a system's output acts to reduce or dampen the processes that lead to the output of that system, resulting in less output. In general, negative feedback loops allow systems to self-stabilize. Negative feedback is a vital control mechanism for the body's homeostasis.
Answer:
deoxygenated blood i think
Explanation:
It is an oomycete.
These can often look like fungi, but they're not! They're actually more closely related to algae than fungi.