What can you conclude about the trait followed in the pedigree below:

It is incompletely dominant in every other generation.

It is coded for a sex-linked gene.

It affects only females.

The trait shows polygenic inheritance.

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

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?

Types of scientific inquiry that biologist engage in that cannot be completely controlled