ExamGOAL
Books
12
MCQ (Single Correct Answer)

Offspring formed by sexual reproduction exhibit more variation than those formed by asexual reproduction because

A

sexual reproduction is a lengthy process

B

gametes of parents have qualitatively different genetic composition

C

genetic material comes from parents of two different species

D

greater amount of DNA is involved in sexual reproduction

13
MCQ (Single Correct Answer)

Choose the correct statement from amongst the following.

A

Dioecious (hermaphrodite) organisms are seen only in animals.

B

Dioecious organisms are seen only in plants.

C

Dioecious organisms are seen in both plants and animals.

D

Dioecious organisms are seen only in vertebrates.

14
MCQ (Single Correct Answer)

There is no natural death in single celled organisms like Amoeba and bacteria because

A

they can'not reproduce sexually

B

they reproduce by binary fission

C

parental body is distributed among the offspring

D

they are microscopic

15
MCQ (Single Correct Answer)

There are various types of reproduction. The type of reproduction adopted by an organism depends on

A

the habitat and morphology of the organism

B

morphology of the organism

C

morphology and physiology of the organism

D

the organism's habitat, physiology and genetic makeup

16
MCQ (Single Correct Answer)

Identify the incorrect statement.

A

In asexual reproduction, the offspring produced are morphologically and genetically identical to the parent.

B

Zoospores are sexual reproductive structures.

C

In asexual reproduction, a single parent produces offspring with or without the formation of gametes.

D

Conidia are asexual structures in Penicillium.