1. The third layer of the eye is the Retina 2. The retina <span>receives light rays and images and passes them on to the Optic nerve.</span>
Alleles are the alternative form of a gene that code for a given trait, the alleles may be dominant or recessive or exhibit incomplete dominance. When two alleles are similar they are referred to as homozygous while they are not similar they are referred to as heterozygous. Based on the founder effect, rare alleles and combinations may be improved in new populations because of the reduced size of the initial population.
Carolus Linnaeus also known as Carl von Linné
D.it is d im sure bcz they seem to be correct
Answer:
D
Explanation:
It's d because it shows it in the middle of the circle arrow thing.
