Question 1
3 / 3 pts
True or False: Nitrogen is called the superglue of the chemical world.
FALSE
Question 2
3 / 3 pts
True or False: Large elements, such as strontium, are common in biomolecules.
FALSE
Question 3
3 / 3 pts
True or False: The time it takes for a compound to flow through a metabolic pathway is
called the payoff phase.
FALSE
Question 4
3 / 3 pts
True or False: Proteins, carbohydrates, and fats all get broken down into acetyl-CoA.
TRUE
Question 5
3 / 3 pts
True or False: A fat is a lipid molecule that is a solid at room temperature.
TRUE
Question 6
3 / 3 pts
In DNA, guanine always pairs with ________.
 Thymine
 Guanine
 Uracil