Which of the following maintain the constant number of chromosomes generation after generation?
Meiosis
Endomitosis
Mitosis
Amitosis
A.
Meiosis
Meiosis is also known as reduction division. It maintains the constant number of chromosomes generation after generation. It occurs in reproductive cells only and somatic body increases in size through mitotic division.
Plant cell is differ from animal cell because of
the presence of cell wall and absence of chlorophyll in plant cell
the presence of cell wall and chlorophyll in plant cell
the absence of cell wall and presence of chloroplast in animal cell
the absence of cell wall and presence of chlorophyll in plant cell