inventory of traits

Question 1

gene

Answer 1

a. segment of DNA that codes for a certain trait

Question 2

allele

Answer 2

a variation of a gene, the all can be dominant or recessive

Question 3

homozygous

Answer 3

two of the same allele both dominant.

Question 4

heterozygous

Answer 4

two different allele

Question 5

dominant trait

Answer 5

needing only one allele for that trait to be expressed

Question 6

recessive trait

Answer 6

needs two allele for that trait t be expressed