OBJECTIVE LIFE SCIENCE
CELL BIOLOGY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
One difference between plant and animal cells is that ____
|
|
animal cells have a cell wall
|
|
|
plant cells do not have mitochondria
|
|
|
animal cells cells lack a cell wall
|
|
|
plant cells do not have a nucleus
|
Explanation:
Detailed explanation-1: -Plant cells have a cell wall, as well as a cell membrane. In plants, the cell wall surrounds the cell membrane. This gives the plant cell its unique rectangular shape. Animal cells simply have a cell membrane, but no cell wall.
Detailed explanation-2: -Animal cells are typical of the eukaryotic cell, enclosed by a plasma membrane and containing a membrane-bound nucleus and organelles. Unlike the eukaryotic cells of plants and fungi, animal cells do not have a cell wall.
Detailed explanation-3: -So, plants have cell walls as they don’t move. But animals cannot have walls at all, because, that would prevent them from moving freely.
There is 1 question to complete.