Question 11 Which ofthe following is not true of the large intestine? It (i) has

Question

Question 11 Which ofthe following is not true of the large intestine? It (i) has haustra O is longer than the small intestine o exhibits external muscular bands called teniae col O houses a large, permanent population of bacteria D Question 12 Which of the following will occur after ovulation ? the corpus luteum secretes estrogen only O the endometrium enters its secretory phase O the secretion of anterior pituitary gonadotropins is enhanced O the corpus luteum prepares to become a corpus albicans D Question 13 The gastroileal and gastroenteric reflexes are initiated when food reaches the stomach. True False Question 14 Digestion of which of the following would be affected the most if the liver were severely damaged? o proteins olipids All of these would be affected the same.

Explanation / Answer

ans 1.b.is longer than small intestine

explanation:

1.lagre intestine is shorter than small intestine in length

2.the rest other options are true for large intestine

ans2.b.the endometrium enters its secreory phase

explanation:

1.beween the 14th and 28th day of cycle (after ovulation) the secretion of progesterne leads to thickening of endometrium and increase of its vascularisation (secretory phase)

ans 3.true

explanation:

both the reflex occurs in response to food in stomach.initiates peristalsis in the colon.

ans4.b.lipids

explanation:

bile production takes place in liver.in liver damafe there is reduced bile production leading to improper digestion of lipids.

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