Q91
In plants cells,which structure provides a definite shape to the cell and makes it right?
A.
Cell membrane
B.
Chitin
C.
Epidermis
D.
Cell wall
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
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.