I know it is one question per post, but we are in the finals week and need to ra
ID: 3482502 • Letter: I
Question
I know it is one question per post, but we are in the finals week and need to ration as much posts. Please if you can help me answer these questions. Thank you <3
1. Cranial nerve #10 sends signals for hunger, thirst, cardiovascular regulation and digestive regulation. What is this nerve called?
(a) optic
(b) vagus
(c) abducens
(d) oculomotor
(e) none of the above
2. In hearing, the footplate (bottom) of the stapes taps on the ________ to send vibrations into the inner ear?
(a) round window
(b) oval window
(c) tympanic membrane
(d) auditory tube
(e) none of the above
3. Which is a not a hormone secreted by the pituitary gland?
(a) FSH
(b) luteinizing hormone
(c) estrogen--[i think this is it?]
(d) prolactin
(e) none of the above
4. All regions of the respiratory division are characterized by the presence of ______.
(a) goblet cells
(b) alveoli
(c) mucus glands
(d) ciliated cells
(e) none of the above
5. Which organ produces bile needed for lipid digestion?
(a) gall bladder
(b) pancreas
(c) liver--[i think this is it?]
(d) stomach
(e) none of the above
6. What anatomical region describes the area of “arm”?
(a) brachium--[i think this is it?]
(b) antebrachium
(c) carpus
(d) manus
(e) none of the above
7. The prostate gland is _________ to the urinary bladder.
(a) medial--[i think this is it?]
(b) inferior
(c) superior
(d) lateral
(e) none of the above
Explanation / Answer
1. Vagus nerve is also known as the cranial nerve X and this is responsible for controlling the hunger digestion porcess etc.
b. Vagus is the answer.
2. The foot plate of the stapes taps on the oval window and with that vibration reaches the perilymphatic fluid of the cochlea
b. Oval window is the answer.
3. Estrogen is secreted by the corpus luteum after the egg has released and not the pituitary.
c. Estrogen is the answer.
4. The pseudostratified ciliated epithelium has a large number of non ciliated cells known as goblet cells and these goblet cells characterizes the respiratory division
a. Goblet cells is the answer.
5. Liver is known for the production of bile for digestion purposes.
c. Liver is the answer
6. Branchium is nothing but an anatomical region that describes the area of arm.
a. Branchium is the answer.
7. The prostate is a small muscular gland that is located inferior to the urinary bladder.
Therefore b. Inferior is the answer