Reproduction (NEET Biology): Questions 44 - 51 of 131

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Question number: 44

» Reproduction » Reproduction in Organisms » Vegetative Propagation in Plants

MCQ▾

Question

The part which is grafted on stalk of another tree is called

Choices

Choice (4) Response
a.

Bulbil

b.

Scion

c.

Graft

d.

Bud

Question number: 45

» Reproduction » Reproduction in Organisms » Vegetative Propagation in Plants

MCQ▾

Question

Which type of propagation is better for the plant?

Choices

Choice (4) Response
a.

By seeds

b.

By rhizome

c.

By bulbs

d.

By tubers

Question number: 46

» Reproduction » Reproduction in Organisms » Vegetative Propagation in Plants

MCQ▾

Question

Juvenile and adult plants are

Choices

Choice (4) Response
a.

Morphologically different

b.

morphological different and physiological same.

c.

Physiologically same

d. Question does not provide sufficient data or is vague

Question number: 47

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

MCQ▾

Question

Pollination by slug and snails is called

Choices

Choice (4) Response
a.

Anemophilous

b.

Chiropterophilous

c.

Malacophilous

d.

Ornithophilous

Question number: 48

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

MCQ▾

Question

Turn pipe mechanism is present in

Choices

Choice (4) Response
a.

Salvia

b.

Ophrys

c.

Vallisneria

d.

Yucca

Question number: 49

» Reproduction » Reproduction in Organisms » Asexual Reproduction

MCQ▾

Question

The development of a sporophyte without fertilization from the vegetative cells of the gametophyte is called

Choices

Choice (4) Response
a.

Apogamy

b.

Zygospory

c.

Apospory

d.

Aplanospory

Question number: 50

» Reproduction » Reproduction in Organisms » Vegetative Propagation in Plants

MCQ▾

Question

Among the following which one is not a method of vegetative propagation?

Choices

Choice (4) Response
a.

Budding

b.

Sowing

c.

Layering

d.

Tissue culture

Question number: 51

» Reproduction » Sexual Reproduction in Flowering Plants » Development of Endosperm and Embryo

MCQ▾

Question

Presence of many embryos (Polymbryony) is a characteristic feature of

Choices

Choice (4) Response
a.

Mango

b.

Citrus

c.

Banana

d. All of the above

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