Question

1) Choose the best answer.

Genetics is the study of ___.

traits

human behavior

heredity

genes

2) Choose the best answer.

A distinguishing characteristic or quality is a(n) ________.

allele

gene

trait

genotype

3) Choose the best answer.

A discreet unit of hereditary information is a(n) ___________.

allele

genotype

phenotype

gene

4) Choose the best answer.

Genes are found inside ___.

nucleus

chromosomes

vacuoles

lysosomes

Answer 1

1) heredity

2) trait

3) gene

4) chromosomes