Exam 7: Energy Metabolism

Mitochondria have often been referred to as the body's "powerhouses" Why is this an appropriate statement?

What form of alcohol is most likely to be lethal if ingested?

Where does the energy needed to produce ATP come from?

_______________ are cell organelles associated with endoplasmic reticula

_____ pathways play important roles in storing excess energy and in synthesizing energy-yielding molecules when glucose availability is limited

Describe briefly what each of the primary hormones involved in the regulation of catabolic and anabolic pathways does and identify where each is made

The heavy use of alcohol interferes with the absorption and metabolism of the vitamin _____, which in turn damages nerves in the brain

What molecule is uniquely suited to transfer energy to energy-requiring anabolic reactions?

The accumulation of _____ can create an imbalance between NAD+ and NADH + H+

The process of _______________ is used to make a concentrated alcohol beverage by condensing and collecting alcohol vapors

Chemical reactions are catalyzed by _____

Why is it recommended that those who drink do so slowly and in moderation?

The time shortly after a meal is referred to as the postprandial period or the _____ state

The alcohol content of rum, whiskey, or vodka is expressed as its _______________

Which of the following metabolic pathways takes place in the mitochondria?

Acetyl-CoA is the intermediate product of the metabolism of glucose, amino acids, fatty acids, and glycerol that can enter a common pathway

Which of the following is an irreversible reaction?

Holly has type 1 diabetes It is important that she take her insulin because without it her body's metabolism is similar to that of someone who is _____

The chemical breakdown of sugar by yeast produces an alcohol called _______________

How is it possible for both anabolic and catabolic processes to take place at the same time?