Answer:
Directional selection vs Disruptive Selection
Explanation:
Directional selection leans to a phenotype that is more fittest to the environment of a species, directional selection favors a phenotype extreme values for a trait over medium ones
Answer:
Leaves
Explanation:
Plants grow broad leaves to absorb sunlight. This is extremely helpful because this helps plants make food through photosynthesis. Roots don't absorb sunlight. They absorb water and nutrients from the soil and carry it up through the stems. The stems then transports the nutrients throughout the plant.
You have to be a certain age in different contries to drink and smoke
Genetically dominant means that the trait will always be dominant to the genetically recessive trait as long as the allele for that trait is present.
Let's say you have an R allele that codes for a brown coat and an r allele that codes for a white coat. Say the R allele is genetically dominant to the r allele.
If you have an animal with the genotype RR or Rr, it will show a brown coat because the genetically dominant R allele is present.
Only if the animal as a rr genotype will the white coat show because the genetically dominant R allele isn't present.
When you crossbreed, genetic dominance can be important because it can increase the chances you'll have more diverse offspring with increased chance of survival since the dominant traits, if favorable, will always show for a trait.
I think continental polar.
