An avocado can be a simple model of the structure of a eukaryotic cell which cell structure is represented by the seed in the center of the avocado?

A. Cell membrane
B. Cytoplasm
C. cell wall
D. nucleus

your answer is "the 1950's"

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: