Select each of the following that you would expect to find in the top layer of a tube of blood after it has been centrifuged.

Which of these responses would NOT likely occur if a drop in mean arterial pressure occurred?

Name the highlighted organ at the arrows.

Internal respiration involves exchanges of respiratory gases between the alveoli and systemic tissues.

Select each of the following that should increase the breathing rate or depth of a patient.

Hemoglobin transports the majority of both oxygen gas and carbon dioxide gas molecules in the blood.

Name the whole organ at the arrows.

Each of these events occurs after ovulation except:

The ejaculatory duct is formed by the merging of the ductus deferens and the ________.

Name the blue blood vessel at the arrow.