Can someone help? I don’t understand this at all.

1. Ff and Ff and I thinks it's 75%

I think genotypic ratio is 3:4

2. Pp and pp and I think it's 50%

I think genotypic is 2:4

Explanation:

Haven't done this since 7th so I hope it helps

I don't understand the phenotypic ratio though sorry

i'd say that the moon rock is about 2.2 billion years old.

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation: