answer the questions below?

Question

true or false

1. individuals with genotype HhGg can only produce gametes with genotypes HG and hg
2. the recessive allele achieves expressions when two recessive alleles are present
3.the genotype of a person with O blood type is ii

Answer 1

1. false, they could produce Hg and hG as well
2. true
3. true

Answer 2

1- False - HG, Hg, hG and hg are possible
2- False - the gene is usually always still expressed, the phenotype is recessive, not the transcription of the gene (unless you get into something like transcription factor mutations)
3 True

Answer 3

False
True
True