Answer:
The number of double bonds in the fatty acid chain
There are many different factors, but some are: the amount of natural resources (food, water, etc.), amount of predator/prey, and availability of shelter.
R R Rr is the result of 1st punnet square and the genotype used to produce f2
r
r
Answer:
All planets have a circular orbit with the sun at the center
the answer is C or the third one down, Layer A is the outer core because its made of iron and nickel
