Chapter 11 Quiz 3 - M/C (Genetics)

The hereditary units located in the chromosomes are called (A. genetics B. DNA C. genes D. RNA).

• A

• B

• C

• D

Eye and skin colour is one of the example of (A. visible B. continuous C. invisible D. discontinuous) variation.

• A

• B

• C

• D

Mutation is a spontaneous sudden change in some part of (A. chromosome B. DNA C. genes D. RNA).

• A

• B

• C

• D

A homozygote produces only one kind of (A. gametes B. genes C. zygotes D. alleles).

• A

• B

• C

• D

The union of gametes carrying different alleles produced a (A. homozygous B. heterozygous C. haploid D. diploid) genotype.

• A

• B

• C

• D

Two chromosomes which are identical in shape and size are termed as (A. homozygous B. heterozygous C. homologous D. heterologous) chromosomes.

• A

• B

• C

• D

Pure line is a group of individuals with similar (A. cellular B. genetic C. alleleic D. gametic) background.

• A

• B

• C

• D

The term (A. hybrid B. hybrous C. hybernate D. hybrid) is synonymous with the heterozygous condition.

• A

• B

• C

• D

The inheritance of one characteristic is termed (A. monohybrit B. monohybrid C. monohibrit D. monohybrid) inheritance.

• A

• B

• C

• D

Hereditary characteristics are transmitted from one generation to the next by (A. chromosome B. DNA C. genes D. RNA).

• A

• B

• C

• D