When the genes for two different traits are located very close together on the same chromosome, we call it ___________.

The absolute refractory period is the time when only large stimuli (greater than threshold) can generate an action potential.

What effect did raising the partial pressure of carbon dioxide in the blood have on [H+] and [HCO3-] in the urine?

Which organelle accepts proteins from the rough ER for further modification, then packages them into vesicles to send elsewhere?

What is produced by the light reactions of photosynthesis that will be used by the carbon-fixation reactions?

After DNA replication, each resulting DNA molecule is…

What will happen to urine volume and concentration as the solute gradient is increased?

The heart can compensate for changes in peripheral resistance by increasing contractility.

List the components/molecules that are necessary for translation to occur. In other words, if you were going to draw translation, what are all of the pieces you’d need to include?

Which of the following describes oxidation reactions?