What is the difference between traits that are inherited and traits not inherited

Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.