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Inheritance of Traits Review

Total questions: 13

Worksheet time: 7mins

Name
Class
Date
1.

What are the base pairing rules for DNA?

a)

A always pairs with T, and G with C

b)

A always pairs with C, and G with T

c)

A always pairs with U, and G with C

d)

A always pairs with G, and C with T

2.

A section of DNA that codes for a specific protein

a)

gene

b)

genome

c)

amino acids

d)

RNA

3.

The basic building blocks of proteins.

a)

genes

b)

amino acids

c)

RNA

d)

DNA

4.

Different forms of a gene.

a)

alleles

b)

DNA

c)

proteins

d)

RNA

5.

The study of the inheritance of traits

a)

Genetics

b)

Biology

c)

DNA-ology

d)

Gene-ometry

6.

An organism’s set of genes that determine traits

a)

Genotype

b)

Phenotype

7.

An organism’s set of observable traits

a)

Genotype

b)

Phenotype

8.

The complete set of DNA that codes for an organism.

a)

genome

b)

genotype

c)

phenotype

d)

a gene

9.

These are required for the structure, function, and regulation of the body's tissues and organs

a)

proteins

b)

amino acids

c)

genes

d)

RNA

10.

An allele that masks or covers up the other gene.

a)

dominant

b)

recessive

c)

genotype

d)

phenotype

11.

An allele that is easily covered or hidden.

a)

genotype

b)

phenotype

c)

dominant

d)

recessive

12.

A genetically determined characteristic.

a)

trait

b)

genotype

c)

phenotype

d)

gene

13.

What's the probability an offspring will have the dominant Brown Eyes in this Punnett Square

a)

25%

b)

50%

c)

75%

d)

100%