LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

CELL BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Chloroplasts in plant cells allow the plant to perform a function that animal cells cannot do. What is the main function of the chloroplasts found in plant cells?
A
to absorb light energy and manufacture food
B
to remove waste materials by active transport
C
to manufacture chemical energy from food
D
to control the shape of the cell
Explanation: 

Detailed explanation-1: -Chloroplasts perform photosynthesis during the daylight hours. The immediate products of photosynthesis, NADPH and ATP, are used by the photosynthetic cells to produce many organic molecules.

Detailed explanation-2: -For example, plant cells contain chloroplasts since they need to perform photosynthesis, but animal cells do not.

Detailed explanation-3: -So, if the chloroplasts of a plant cell are damaged, it will be unable to make food for the cell (option B).

There is 1 question to complete.