The changes in foot structure in a bird population over. Evolution leads to less complex organisms. And also the lock-and-key model.
The cell membrane gateway system you are looking for is called <span>Sodium Potassium Pump.</span>
Answer:
9:3:3:1
Explanation:
A dihybrid cross tracks two traits. Both parents are heterozygous, and one allele for each trait exhibits complete dominance *. This means that both parents have recessive alleles, but exhibit the dominant phenotype. The phenotype ratio predicted for dihybrid cross is 9:3:3:1. (There's a calculator on google that show the outcomes just to let ya know) hope it's correct .
Answer:
probably not organic, unhealthy
