SSC MTS EXAM

SSC

BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What shape are most plant cells?
A
round
B
rectangular
C
Either A or B
D
None of the above
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.

Detailed explanation-2: -Plant cells have a fixed shape which is rectangular. These two cells are eukaryotic which are found in green plants and photosynthetic eukaryotes which have a membrane-bound nucleus.

Detailed explanation-3: -Plant cells are like small balloons surrounded by a strong cell wall. Their internal pressure can be higher than the pressure in a car tire. It is this pressure that gives non-woody plant tissue its shape.

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