* not completed

. Polar molecules pass freely though the plasma membrane.

True correct incorrect

False correct incorrect

* not completed

. Lysosomes are the site of protein synthesis in cells

True correct incorrect

False correct incorrect

* not completed

. Fatty acids can be broken down in the absence of oxygen to produce ATP

True correct incorrect

False correct incorrect

* not completed

. Carbohydrates can be broken down in the absence of oxygen to produce ATP

True correct incorrect

False correct incorrect

* not completed

. Glucose can be synthesized from most amino acids.

True correct incorrect

False correct incorrect

* not completed

. Of the various foodstuffs, fats provide the richest source of energy on a weight for weight basis.

True correct incorrect

False correct incorrect

* not completed

. A cell with a large, pale nucleus is

unhealthy and about to die correct incorrect

in a resting condition correct incorrect

involved in wholesale gene transcription correct incorrect

about to divide correct incorrect

* not completed

. During mitosis, anaphase is associated with

A halving of the chromosome number correct incorrect

The dispersion of the nuclear membrane correct incorrect

The separation of the sister chromatids to form the chromosomes correct incorrect

The disappearance of the mitotic spindle correct incorrect

* not completed

. Epithelia

Are composed of cells interspersed with collagen fibers correct incorrect

Line the joints correct incorrect

Always have a single cell layer correct incorrect

Functionally separate contiguous compartments correct incorrect