HELP ME I’m so confused and this is a test

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 .

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?

Anton created a chart listing different types of materials. which best complete the chart?