Which of the following lack a nucleus and are structurally simple?

Energy released by the electron transport chain is used to pump H+ ions into which location?

A. cytosol B. mitochondrial matrix C. mitochondrial inner membrane D. mitochondrial outer membrane E. mitochondrial intermembrane space

If a child has blood type AB, he or she could NOT have been produced by which set of parents?

a. Type A mother and type B father b. Type B mother and type A father c. Type O mother and type O father d. Type A mother and type AB father e. Type B mother and type AB father

A fundamental property of DNA's nitrogenous bases that is necessary for the double-stranded nature of its structure is ________

Fill in the blank(s) with correct word

Based on the table above, which type of cookie was the heaviest?

A) Cookies with the most fat B) Cookies with intermediate amount of fat C) Cookies with the least fat D) The amount of fat did not affect the weight of cookies