How to crops produce sexually
Answer:
the haploid contains half a set of chromosomes
Answer:
rT rt
Rt RrTt Rrtt
rt rrtt rrtt
25% chances for the genotype to be heterozygous roll tongue and heterozygous longer second toe.
25% chances for the genotype to be heterozygous roll tongue and homozygous short toe.
50% chances for the genotype to be homozygous recessive no roll tongue and homozygous recessive short toe.
Phenotypes would be 25% tongue roll with longer toe. 25% tongue roll with shorter toe. 50% no tongue roll,shorter toe.
Diffusion is something spreading, example: spraying perfume in a room
I believe that the answer would be the impact theory as it is a theory that states that because the moon is of similar composition to the Earth, that it was created by some sort of impact, hence the name of the theory.
