These aliens can be either green or purple. The dominant trait is green, and the recessive trait is purple. In addition to the two colors, these aliens can have either
one eye or two eyes. The dominant trait is to have two eyes, and the recessive trait
is to have one.
What is the genotype of the alien the image below is pointing to?

i cant see the genotypes listed but from what i can tell it will be

Gp, Twoone

G=green

p=purple

Two=two eyes

one= one eye

Starting with capitol = Dominant

Starting with lowercase = recessive

The answer is Ccee (C is the allele for color and e the allele for eyes)

b. the carbon cycle ensures living things have a source of hydrogen

the real answer is b. scintillation counter