Explore the biotic and abiotic factors of this system in the Factors menu, including the definitions of how these factors are measured. Describe the difference between how the fishes are counted and how the algae and coral are counted.

Sickle cell disease in an inherited blood disorder. it is a recessive trait. that means you can carry one recessive allele for the disease and not have the symptoms. in this case, if you were a cardier and did not have the disease, your genotype for sickle cell would be