NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 852 - 857 of 3511

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Question number: 852

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Stem

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MCQ▾

Question

Green leaf-like one internode long stem branches are called

Choices

Choice (4)Response

a.

bulbils

b.

phylloclades

c.

phyllodes

d.

cladodes

Question number: 853

» Diversity in Living World » Five Kingdom Classification » Plant Group - Bryophytes

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MCQ▾

Question

Bryophytes can be separated from algae, because they

Choices

Choice (4)Response

a.

Contain chloroplast.

b.

Have no conducting tissue.

c.

Are thalloid forms.

d.

Possess archaegonia.

Question number: 854

» Cell Structure and Function » Cell Organelles - Structure and Function » Mitochondria

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MCQ▾

Question

The number of mitochondria increases in cells of

Choices

Choice (4)Response

a.

dormant seeds

b.

dead seeds

c.

germinating seeds

d.

dry seeds

Question number: 855

» Plant Physiology » Plant Growth and Development » Growth Regulators-Auxin, Gibberellin, Cytokinin, Ethylene, ABA

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MCQ▾

Question

Bioassay for gibberellin is

Choices

Choice (4)Response

a.

Avena curvature test.

b.

Cell division/bud induction test.

c.

Green leaf test/Richmond-Lang effect.

d.

Dwarf maize/barley aleurone test.

Question number: 856

» Plant Physiology » Photosynthesis » Pigments Involved in Photosynthesis

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MCQ▾

Question

Where does the primary photochemical reaction occur in chloroplast or Where does the light reactions of photosynthesis take place or Light reaction takes place in

Choices

Choice (4)Response

a.

inner membrane of chloroplast

b.

quantasome or thylokoids (grana)

c.

stroma

d.

endoplasmic reticulum

Question number: 857

» Reproduction » Sexual Reproduction in Flowering Plants » Pollination-Types, Agencies and Examples

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MCQ▾

Question

Pollination by slug and snails is called

Choices

Choice (4)Response

a.

Ornithophilous

b.

Malacophilous

c.

Anemophilous

d.

Chiropterophilous

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