Genetics

Which of these is a learned behavior for a dog?

• walking on four legs
• rolling over on command
• barking
• panting 

Which of these is an inherited trait for humans?

• knowing how to read
• speaking English
• being able to play the violin
• having two arms 

phenotypes that is a blend of the heterozygous gene pair

• incomplete dominance
• multiple alleles
• regulatory genes

regulates the expression of other genes

• dominant
• multiple alleles
• regulatory genes

has more than 2 variations

• regulatory genes
• multiple alleles
• mendelian inheritance