EVERYDAY SCIENCE

SCIENCE

CELL BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
the parts of a plant cell that an animal cell does not have
A
cell membrane, vacuole, chloroplast
B
vacuole, cell membrane, chlorophyll
C
chloroplast, vacuole, cell wall
D
chlorophyll, chloroplast, nucleus
Explanation: 

Detailed explanation-1: -A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape of the cell. In contrast, animal cells have many, smaller vacuoles. Plant cells have a cell wall, as well as a cell membrane. In plants, the cell wall surrounds the cell membrane.

Detailed explanation-2: -Root cells do not contain chloroplasts because in most plants the roots are underground and not exposed to light. Chloroplasts are needed for photosynthesis, which needs light to occur.

Detailed explanation-3: -Vacuoles are membrane-bound organelles that can be found in both animals and plants. In a way, they’re specialized lysosomes.

Detailed explanation-4: -Chloroplasts are found in plant cells, but not in animal cells. The purpose of the chloroplast is to make sugars that feed the cell’s machinery. Photosynthesis is the process of a plant taking energy from the Sun and creating sugars.

Detailed explanation-5: -These are membrane-bound fluid-filled sacs present in the cytoplasm. Vacuoles are responsible for storage, excretion, osmoregulation, and digestion. In animal cells, vacuoles are small as compared to plant cells. Yes, animal cells have vacuoles.

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