Basic Physics — CSIR Net PYQ (Question 5)
A Basic Physics previous-year question (PYQ) from General Aptitude (CSIR Net). Read the question, check the correct answer, then practise the full topic.
Question 5 of 87 · 2.0 marks
A living cell has a protoplasm which is water based and demarcated by a lipid bilayer membrane. If a cell is pierced up to th of its diameter with a very sharp needle, after taking the needle out
- 1no effect will be observed.
- 2protoplasm will leak out from the hole made by the needle for a few minutes until the cell heals the wound.
- 3protoplasm will keep on leaking out till the cell is dead.
- 4the cell will burst like a balloon.
Correct answer: Option 1
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