_____ contains widely spaced collagen and elastic fibers, and is the most abundant connective tissue in the body.

Epithelial membranes consist of _____.

A solution which contains a high concentration of salts relative to the cytosol of a cell is a(n) _____.

What is the primary nutrient used in cellular respiration?

Mitosis is division of the _____. In mitotic cell division, following cytokinesis there are _____ cells.

A chronic obstructive pulmonary disorder impairs the ability of the body to obtain oxygen. Eventually, if the body cannot compensate, _____ will be lost.

Cellular respiration requires _____ to break down organic nutrients to release energy, which is captured in high energy _____ bonds.

The chin is _____ to the mouth, and the knee is _____ to the ankle.

A toxin targets the enzymes active in the formation of ATP. Which of the following membrane mechanisms would be limited due to the lack of ATP?

A covalent bond between two amino acids is called a(n) _____.