Into which chamber of the heart do the pulmonary veins deliver blood?
a. Left ventricle
b. Left atrium
c. Right atrium
d. Right ventricle
Answer: b. Left atrium
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If a person complained of a sharp pain or an ache within a couple hours of eating, that was located in the right side of the abdomen, what would you assume was the problem?
What will be an ideal response?
The __________ is the inner space of long bones
Fill in the blank(s) with correct word
A person who is colorblind lacks
A) corneas. B) retinas. C) one type of photopigment. D) a gene that encodes the proteins in rod cells.
Javier stepped on a splinter while walking barefoot. The splinter pierced deep into his foot and caused him a great amount of pain. Describe the pathway of pain sensation from the appropriate tract in the spinal cord into the brain where perception
occurs. What will be an ideal response?