CTET (Central Teacher Eligibility Test) Paper-II Science: Questions 1 of 274
Appeared in Year: 2014
Question MCQ▾
In the diagram of animal cell given below, the correct labelling of the parts A, B, C and D is (February)
Choices
Choice (4) | Response | |
---|---|---|
a. | A – cell membrane, B – vacuole, C – nucleus, D – cytoplasm | |
b. | A – cell membrane, B – plastids, C – nucleus, D – chloroplast | |
c. | A – cell wall, B – vacuole, C – chloroplast, D – nucleus | |
d. | A – cell wall, B – vacuole, C – nucleus, D – mitochondria |
Answer
a.
Explanation
Here, below image shows structure of animal cell:
- So, as shown in figure, outer part is cell membrane, which is part-A in question structure.
- Part-B is vacuole, part-C is nucleus and part-D is cytoplasm.
- The function of cell membrane is to control the in-out movement of substances from cell.
- Vacuole looks like bubbles and they are used to store food.
- Nucleus controls many functions of cell and it also contains DNA.
- Cytoplasm is fluid like jelly, which fills the cell and it made by salt and water.
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