Reproduction in Plants Test

Result

Reproduction in Plants Test - 3

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Weekly Quiz Competition

Question 1
1 / -0

A is transfer of B from the C to the D of a flower. Which of the following options best replaces A, B, C and D, respectively?

A
Pollination, ovule, ovary, anther

B
Fertilisation, pollen, anther, stigma

C
Pollination, pollen, anther, stigma

D
Fertilisation, ovule, ovary, anther

E
#

Solution

Question 2

1 / -0

Match the following:

PLANT	SEED
1. Maple	a. Spiny seed
2. Madar	b. Fibrous outer coat
3. Coconut	c. Hairy seed
4. Urena	d. Winged seed

1 - a, 2 - d, 3 - c, 4 - b

1 - b, 2 - a, 3 - d, 4 - c

1 - d, 2 - c, 3 - b, 4 - a

1 - c, 2 - a, 3 - b, 4 - d

#

Solution

Question 3
1 / -0

Which of the following structures does not constitute the pistil?

A
Pollen tube

B
Ovary

C
Style

D
Stigma

E
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Solution
Question 4
1 / -0

Which part of the flower forms the pulpy fruit after fertilisation?

A
Ovule

B
Ovary

C
Sepals

D
Style

E
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Solution
Question 5
1 / -0

A light, hairy or winged seed is most likely to get dispersed by

A
water

B
wind

C
animals

D
explosion

E
#

Solution
Question 6
1 / -0

In sweet potato, vegetative buds develop on

A
stem

B
leaves

C
roots

D
flowers

E
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Solution
Question 7
1 / -0

Bisexual flowers are produced by all, except

A
mustard

B
rose

C
petunia

D
papaya

E
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Solution
Question 8
1 / -0

What does fusion of male and female gametes give rise to?

A
Embryo

B
Zygote

C
Spore

D
Seed

E
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Solution
Question 9
1 / -0

All are components of male reproductive parts of plant, except

A
style

B
filament

C
anther

D
pollen grains

E
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Solution
Question 10
1 / -0

Choose the pair of words which bears the same relationship between them as in the given pair of words:

Eye : Potato : : __________

A
Bud : Bryophyllum

B
Stigma : Pistil

C
Bud : Flower

D
Leaf : Plant

E
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Solution
Question 11
1 / -0

A ____a____ consists of stigma, ____b____ and ovary. The ovary contains one or more ____c____. The ____d____ is formed in an ovule which fuses with the male gamete to form a _____e_____.

Which of the following options best replaces a, b, c, d and e, respectively?

A
Pistil, style, ovules, gamete, embryo

B
Stamen, filament, ovules, gamete, zygote

C
Pistil, style, ovules, egg and zygote

D
Pistil, filament, ovules, egg and zygote

E
#

Solution
Question 12
1 / -0

Fungi on bread piece grow from

A
fragments

B
spores

C
gametes

D
buds

E
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Solution
Question 13
1 / -0

Which of the following is true about unisexual flowers?

a. They contain either pistil or stamen.
b. They are always cross pollinated.
c. They are means of asexual reproduction.
d. Petunia is an example of unisexual flower.

A
a, b and d

B
a and c

C
c and d

D
a and b

E
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Solution
Question 14
1 / -0

For which of the following plants are stem cuttings used for vegetative propagation?

a. Champa
b. Rose
c. Bryophyllum
d. Potato

A
c and d

B
a, b and d

C
a and b

D
a and d

E
#

Solution
Question 15
1 / -0

Reproduction, by means of fragments, is seen in

A
yeast

B
spirogyra

C
ferns

D
fungi

E
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Solution

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Re-Attempt Weekly Quiz Competition

Reproduction in Plants Test - 3

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Reproduction in Plants Test - 3

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SHARING IS CARING

Question 1

Pollination, ovule, ovary, anther

Fertilisation, pollen, anther, stigma

Pollination, pollen, anther, stigma

Fertilisation, ovule, ovary, anther

#

Solution

Question 2

1 - a, 2 - d, 3 - c, 4 - b

1 - b, 2 - a, 3 - d, 4 - c

1 - d, 2 - c, 3 - b, 4 - a

1 - c, 2 - a, 3 - b, 4 - d

#

Solution

Question 3

Pollen tube

Ovary

Style

Stigma

#

Solution

Question 4

Ovule

Ovary

Sepals

Style

#

Solution

Question 5

water

wind

animals

explosion

#

Solution

Question 6

stem

leaves

roots

flowers

#

Solution

Question 7

mustard

rose

petunia

papaya

#

Solution

Question 8

Embryo

Zygote

Spore

Seed

#

Solution

Question 9

style

filament

anther

pollen grains

#

Solution

Question 10

Bud : Bryophyllum

Stigma : Pistil

Bud : Flower

Leaf : Plant

#

Solution

Question 11

Pistil, style, ovules, gamete, embryo