the answer is C or the third one down, Layer A is the outer core because its made of iron and nickel
Genotype frequency: RR is dominant, Rr is heterozygous and rr is recessive.
R^2+2Rr+r^2 = 1
R = 0.85
R^2= 0.85*0.85 = 0.7225
Answer:
An association between two organisms in which one benefits and the other derives neither benefit nor harm.
Explanation:
<span><u>B. setting a clear goal for the future </u></span>
