Exam 3 quizzes

External iliac vein, common iliac vein, inferior vena cava

All blood being drained from the lower limb will take this pathway back to the heart:

The atrioventricular valves are open.

During atrial systole,

Straight tubules

What collects spermatazoa from the seminiferous tubules and transports them outside the lobules?

mechanoreceptors

Which type of general sense receptor detects pressure changes in walls of blood vessels and in portions of the digestive, reproductive and urinary tracts?

The blood pressure in elastic arteries when the ventricles are contracting.

Systolic blood pressure refers to:

Turbulence in the blood when the AV valves close during ventricular systole

The "lupp" sound heard with a stethoscope is caused by:

more difficult

The larger the receptive field, the __________ it is to localize the stimulus.

common carotid artery to the brain

The left internal carotid artery carries blood from the:

crus

The portion of the penis that is attached to the ischium and roots it in place:

optic disc

The scientific term for "blind spot" is:

clitoris

This structure in females is homologous to the corpus cavernosum in males:

plasma proteins

Which of the following is NOT considered a formed element found in blood?

olfactory epithelium, olfactory nerve, olfactory tract, cerebral cortex, hypothalamus

Which of the following is in the correct order of the olfactory pathway?

The right ventricle pumps deoxygenated blood to the lungs.

Which of the following statements is TRUE concerning blood circulation?

nociceptors

Which of these types of receptors responds to pain stimuli?