Practice MCQ Questions and answers on Biology-GK Page-8 section-1

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36.
Most of the red, blue and purple colours of plants are due to a pigment called

A. anthocyanin

B. carotene

C. chlorophyll

D. xanthophylls

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37.
Plants developing in dry conditions are

A. xerophytes

B. mesophytes

C. lithophytes

D. hydrophytes

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38.
Plants growing on sand are called as

A. chasmophytes

B. oxylophytes

C. lithophytes

D. psammophytes

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39.
Our skin, when exposed to excess sunlight, becomes dark. This is because of our skin pigments called

A. flavoxanthin

B. melanin

C. carotene

D. Xanthophyll

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40.
Ramapithecus and Cro-Magnon man are considered

A. ancestors of modern man

B. ancestors of monkey

C. ancestors of lion

D. None of the above

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Practice MCQ Questions and answers on Biology-GK

36. Most of the red, blue and purple colours of plants are due to a pigment called

Answer & Solution

37. Plants developing in dry conditions are

Answer & Solution

38. Plants growing on sand are called as

Answer & Solution

39. Our skin, when exposed to excess sunlight, becomes dark. This is because of our skin pigments called

Answer & Solution

40. Ramapithecus and Cro-Magnon man are considered

Answer & Solution

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36.
Most of the red, blue and purple colours of plants are due to a pigment called

37.
Plants developing in dry conditions are

38.
Plants growing on sand are called as

39.
Our skin, when exposed to excess sunlight, becomes dark. This is because of our skin pigments called

40.
Ramapithecus and Cro-Magnon man are considered