(a)What are the functional differences between a plasma membrane and cell wall?
(b) Why is endocytosis found only in animals and not in plants?
(c) What are the different types of cells on the basis of nuclear material found inside ?
Answers
Explanation:
Plasma membrane is semi-permeable, and cell wall is entirely permeable. Apart from these, the most fundamental difference between plasma membrane and cell wall is that the former one is present in the inner lining of all cells while the latter one protects the membrane (specific cells).
b- Endocytosis is found only in the animal cells because animal cells lack a cell wall outside the plasma membrane. It is not associated with plant cells. ... Since plant cells have a cell wall covering around their cell membrane, endocytosis is not possible.
c- Prokaryotic and Eukaryotic cells. On the basis of the presence of the nuclear materials, cells are divides into two category namely prokaryotic and eukaryotic cells.
Answer:
(a). Plasma membrane is semi-permeable, and cell wall is entirely permeable. Apart from these, the most fundamental difference between plasma membrane and cell wall is that the former one is present in the inner lining of all cells while the latter one protects the membrane (specific cells).
(b). Endocytosis is found only in the animal cells because animal cells lack a cell wall outside the plasma membrane. It is not associated with plant cells. ... Since plant cells have a cell wall covering around their cell membrane, endocytosis is not possible.
(c). Prokaryotic and Eukaryotic cells. On the basis of the presence of the nuclear materials, cells are divides into two category namely prokaryotic and eukaryotic cells.