Diffusion
What will be an ideal response?
Molecules move from regions of higher concentration to regions of low concentration.
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What is the term for metabolic pathways that release stored energy by breaking down complex molecules?
A) anabolic pathways B) catabolic pathways C) fermentation pathways D) thermodynamic pathways E) bioenergetic pathways
Which of the following is a function of the mitochondrion?
A. Electron transport B. Tricarboxylic acid cycle enzyme reactions C. ATP synthesis D. All of the choices are correct.
A _____ delivers recovered water and solutes from the interstitial fluid to veins near the heart.
A. lymphatic duct B. spleen C. tonsils D. thoracic duct E. lymphocyte duct
In mammals, uric acid is produced as a waste product of the degradation of
A. proteins. B. lipids. C. polysaccharides. D. purine nucleotides.