Subject SAT (College Board) Biology: Questions 236 - 240 of 805
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Question number: 236
Question
Bryophytes resembles algae in
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Filamentous body, presence of vascular tissues and autotrophic nutrition |
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| b. | Differentiation of plant body into root, stem and leaves and autotrophic nutrition |
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| c. | Thallus-like plan body, presence of roots and autotrophic nutrition |
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| d. | Thallus-like plant body, lack of vascular tissues and autotrophic nutrition |
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Question number: 237
» Cell
Question
A prokaryotic cell lacks
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | cell wall |
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| b. | ribosomes |
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| c. | histones |
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| d. | mesosomes |
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Question number: 238
Question
Crocodile and Penguin are similar to Whale and Dog fish in one of the which characters
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Lay eggs and guard them till they hatch |
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| b. | Possess bony skeleton only |
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| c. | Possess a solid single stranded central nervous system |
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| d. | Have gill slits at some stages |
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Question number: 239
Question
A cow produces milk daily after grazing in a large pasture owned and maintained by the farmer.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Parasitism |
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| b. | Commensalism |
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| c. | Mutualism |
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| d. | Camouflage |
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Question number: 240
Question
Which of the following statement is wrong?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Algae increase the level of dissolved oxygen in the immediate environment |
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| b. | Agar-agar is obtained from Gelidium and Gracilaria |
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| c. | Laminaria and sargassum are used as food |
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| d. | Algin is obtained from red algae abs carageenan from brown algae |
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