Which situation would most likely result i the greatest change in gene frequency in a population ?
a) a single individual leaves a large population
b) a large population loses a few individuals
c) a bird has two alleles for a certain feather color
d) a predator eats one phenotype rather than another for a year

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

the tricuspid valve is present between right atrium and right ventricle