Practice MCQ Questions and answers on Biology-GK Page-10 section-1

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46.
Plant bends towards the source of light on account of the movement of curvature known as

A. geotropism

B. thigmotropism

C. chemotropism

D. phototropism

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47.
Plant have ____ while animals lack it.

A. starch

B. cellulose

C. protein

D. fat

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48.
Osmosis is the flow of solution from higher concentration to a solution of lower concentration through a semi permeable membrane. What is incorrect in this statement?

A. Exact concentration of solution is not given

B. Character of semi permeable membrane is not given

C. The flow of solution is not possible through semi permeable membrane

D. All are incorrect

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49.
Photosynthesis is a process

A. reductive and exergonic

B. reductive and catabolic

C. reductive, endergonic and catabolic

D. reductive, endergonic and anabolic

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50.
On which of the following plants did Gregor Mendal perform his classical experiment?

A. Gram

B. Maize

C. Pea

D. Wheat

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Practice MCQ Questions and answers on Biology-GK

46. Plant bends towards the source of light on account of the movement of curvature known as

Answer & Solution

47. Plant have ____ while animals lack it.

Answer & Solution

48. Osmosis is the flow of solution from higher concentration to a solution of lower concentration through a semi permeable membrane. What is incorrect in this statement?

Answer & Solution

49. Photosynthesis is a process

Answer & Solution

50. On which of the following plants did Gregor Mendal perform his classical experiment?

Answer & Solution

Read More Section(Biology)

46.
Plant bends towards the source of light on account of the movement of curvature known as

47.
Plant have ____ while animals lack it.

48.
Osmosis is the flow of solution from higher concentration to a solution of lower concentration through a semi permeable membrane. What is incorrect in this statement?

49.
Photosynthesis is a process

50.
On which of the following plants did Gregor Mendal perform his classical experiment?