According to the fossil record, plants colonized terrestrial habitats ________.

The behavior of an infant in sensorimotor stage four might best be described as _____.

The primary difference between enhancers and promoter-proximal elements is that enhancers _____.

The redundancy of the genetic code is a consequence of ______.

The structural framework of a blood clot is formed by __________.

The target organ of oxytocin is the smooth muscle of the _____.

Control of ______________ is a function of the autonomic nervous system.

Cellular respiration is an example of __________.

Because the bacterial cell’s dna is not surrounded by a nuclear envelope, __________ occur(s).

Because of their shape, muscle cells are also known as ________.

Bacterial cells are prokaryotic. unlike a typical eukaryotic cell they __________.