Plant Anatomy and Physiology MCQ question and answer with solution | Biology Gk MCQs

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31.
Which of the following appear to be prerequisites for a response to cold treatment by henbane plant?

A. An age of 5 days and the rosette stage

B. An age of 10 days and the vegetative stage

C. An age of 10 days and the rosette stage

D. The seed stage

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32.
Which of the following ripens into a fruit?

A. Ovule

B. Ovary

C. Nucellus

D. Seed

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33.
The pseudobulbs in orchids are meant for

A. Mechanical support

B. Conducting water and minerals

C. Storing water

D. Receiving nitrogen from air

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34.
Which one of the following gas comes out during photosynthesis?

A. Oxygen

B. Carbon dioxide

C. Hydrogen

D. Chlorine

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35.
The maximum temperature which is favourable for the appearance of late blight of potato is

A. 25° C

B. 25° - 30° C

C. 24° - 26° C

D. 22° - 23° C

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36.
The breakdown of glucose to pyruvic acid is called

A. Glycogenesis

B. Glycolysis

C. Glycogenolysis

D. Glucogenosis

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37.
Complex I of the respiratory chain consists of

A. NADH dehydrogenase and 6 non-heme iron proteins with iron-sulphur centres

B. FAD dehydrogenase and NADH dehydrogenase

C. FAD dehydrogenase and 6 non-heme iron proteins with iron-sulphur centres

D. Coenzyme Q and ubiquinone

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38.
The establishment, development, care and reproduction of forest trees is known as

A. Horticulture

B. Sericulture

C. Silviculture

D. Agriculture

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39.
Crop logging' is a method of

A. soil fertility evaluation

B. plant analysis for assessing the requirements of nutrients for crop production

C. assessing of crop damage

D. testing suitability of fertilisers

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40.
The type of water movement where living protoplasm is involved is called as

A. Apoplast

B. Symplast

C. Epiplast

D. None of the above

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Plant Anatomy and Physiology MCQ question and answer with solution | Biology Gk MCQs

31. Which of the following appear to be prerequisites for a response to cold treatment by henbane plant?

Answer & Solution

32. Which of the following ripens into a fruit?

Answer & Solution

33. The pseudobulbs in orchids are meant for

Answer & Solution

34. Which one of the following gas comes out during photosynthesis?

Answer & Solution

35. The maximum temperature which is favourable for the appearance of late blight of potato is

Answer & Solution

36. The breakdown of glucose to pyruvic acid is called

Answer & Solution

37. Complex I of the respiratory chain consists of

Answer & Solution

38. The establishment, development, care and reproduction of forest trees is known as

Answer & Solution

39. Crop logging' is a method of

Answer & Solution

40. The type of water movement where living protoplasm is involved is called as

Answer & Solution

Read More Section(Plant Anatomy and Physiology)

31.
Which of the following appear to be prerequisites for a response to cold treatment by henbane plant?

32.
Which of the following ripens into a fruit?

33.
The pseudobulbs in orchids are meant for

34.
Which one of the following gas comes out during photosynthesis?

35.
The maximum temperature which is favourable for the appearance of late blight of potato is

36.
The breakdown of glucose to pyruvic acid is called

37.
Complex I of the respiratory chain consists of

38.
The establishment, development, care and reproduction of forest trees is known as

39.
Crop logging' is a method of

40.
The type of water movement where living protoplasm is involved is called as