Explore the biotic and abiotic factors of the system in the factors menu including the definitions of how these factors are measured describe the difference between how’s the fishes are counted and how to algae in coral or counted

answer:   option a) glucagon was secreted by his pancreas before he ate the cookies because blood glucose was low. insulin was secreted after he ate the cookies because his blood glucose was high.

explanation:

the correct answer, according to e2020, is the second choice there is an occluded front in region a and a cold front in region b.

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation: