Answer: It would us valine
Explanation:
The portion of the Moon's surface that cannot be directly observed from Earth
Fluid, rolling, air resistance, and not sure about the last one.
Answer: Incomplete dominance
Explanation:
In incomplete dominance, both alleles are expressed but have become blended giving rise to a new trait with one also been more noticed than the other although both are expressed. For instance a red flower and a white flower are crossed, giving rise to a pink flower. As compared to codominance, both alleles are equally expressed and are equally dominant. For example, a white college crossed with a black hen giving rise to a black and white (checkered) chick.
Hermit crabs and giant tritons have a commensalism type of relationship.