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Reproduction in Organisms

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

After fertilization the ovary develops into

a)

Seed

b)

Fruit

c)

Pericarp

d)

Stemens

2.

Meiocytes are

a)

Gamete mother cells

b)

Red blood corpuscles forming cells

c)

Excretory cells of cockroach

d)

Bone marrow cells

3.

In flowering plants, the unisexual male flower is called

a)

Staminate

b)

Pistillate

c)

Monoecious

d)

dioecious

4.

Leaf buds are found in

a)

Tubifera

b)

Bryophyllum

c)

Phacus

d)

Triceratium

5.

Conidia are asexual reproductive structure in

a)

Chlamydomonas

b)

Volvox

c)

Penicillium

d)

Spirogyra

6.

Ginger is multiplied vegetatively by means of

a)

Bud

b)

Tuber

c)

Corm

d)

Rhizome

7.

The offspring produced through which of the following process are not exactly similar to their parents?

a)

parthenogenesis

b)

Asexual reproduction

c)

Sexual reproduction

d)

Dizygotic twins.

8.

Process of fusion of haploid cells is

a)

Cell cycle

b)

Meiosis

c)

Mitosis

d)

Syngamy

9.

Layering is used in vegetative propagation of

a)

Jasmine

b)

Rose

c)

Mango

d)

Pomology

10.

Pollination by ants is

a)

Malacophily

b)

Myrmecophily

c)

Entomophily

d)

Ornithophily