Free 50 points. -Charlotte

What type of lipids are found in all biological membranes?

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

Individuals do not compete directly for resources, but are prey for the same predator