Food intake in Amoeba is related to which feature?
Answer and explanation
Correct answer: Forming pseudopodia to surround food
The governing concept is holozoic nutrition in a unicellular organism. Amoeba has no specialised mouth, so its flexible cell membrane extends outward to form temporary projections called pseudopodia. These projections surround and engulf a food particle, forming a food vacuole where digestion occurs. Therefore, option A is correct; stomata belong to plants, villi line the small intestine, and alveoli are lung structures, so the other options are unrelated.
Frequently asked questions
What is the correct answer to this question?
Forming pseudopodia to surround food
Why is this the correct answer?
The governing concept is holozoic nutrition in a unicellular organism. Amoeba has no specialised mouth, so its flexible cell membrane extends outward to form temporary projections called pseudopodia. These projections surround and engulf a food particle, forming a food vacuole where digestion occurs. Therefore, option A is correct; stomata belong to plants, villi line the small intestine, and alveoli are lung structures, so the other options are unrelated.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Life Processes.
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