Biology, 24.02.2021 19:00, ginachuquiano450
On chromosome 3 of corn, there is a dominant geneA1 which together with dominant gene A2 on chromosome 9 produces aleurone. All other genetic combinations produced colourless aleurone. Two pure colourless strains are crossed to produce an all coloured F1.
(a) what were the genotypes of the parental strain and F1?
(b) what phenotypic proportions are expected among the F2?
(c) What genotypic ratio exists among the white F2?
Answers: 2
Biology, 22.06.2019 13:00, zitterkoph
Albinism is an autosomal recessive condition. which circle graph above shows the genotype probability when an albino female mates with a male that is heterozygous for the albinism trait? answer choice f answer choice g answer choice h answer choice j
Answers: 1
Biology, 22.06.2019 16:40, ralphy34
Cells a and b are the same size and shape, but cell a is metabolically quiet and cell b is actively consuming oxygen. oxygen will diffuse more quickly into cell because . b the oxygen molecules inside cell b have a higher kinetic energy b. a its membrane transport proteins will not be saturated c. a the diffusion gradient there is shallowerd. b the diffusion gradient there is steeper
Answers: 2
On chromosome 3 of corn, there is a dominant geneA1 which together with dominant gene A2 on chromoso...
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