PracticeTest_T1

The key driver of most phosphorylation reactions and the transfer of metabolic energy is __________.

adenosine-P3

Mitochondrial proteins in the inner membrane convert ADP to ATP and consume __________.

oxygen

Which subatomic particles contribute to the atomic mass for any given element? They are __________ and __________.

protons; neutrons

The unique amino acid __________ is more important than the overall amino acid compositions in influencing the physical characteristics of proteins.

sequence

The principal force that keeps the bases in a polymer from interacting with water is __________.

hydrophobic interactions

Elements that will form ions with a net charge of +1 in solution include __________ and __________.

sodium; potassium

As the reaction Y→X proceeds and reaches equilibrium, ΔG becomes __________ and ΔG° remains the same.

less negative

On average, eukaryotic cells are __________ times longer and have __________ times more volume than prokaryotic cells.

10; 1000