40. which of the following is the correct sequence?

a. digestion, ingestion, assimilation, absorption
b. digestion, ingestion, absorption, assimilation
c. ingestion, digestion, assimilation, absorption
d. ingestion, digestion, absorption, assimilation

41. which of the following organs is involved in the ingestion process?

a. liver
b. mouth
c. stomach
d. small intestine

42. absorption of digested food happens in these wide surface area of small intestine?

a. duodenum
b. ileum
c. jejunum
d. villi

43. out of more than 9000 ml of water used daily for several secretions like saliva, Nile, gastric juice, mucus etc., how many millimeters were reabsorbed by the small intestine?

a. 1, 200 ml
b. 1, 500 ml
c. 2, 000 ml
d. 7, 800 ml

44. how does the liver help in assimilation process?
a. it creates a bile
b. it concentrates bile
c. it converts glucose into glycogen
d. it removes excess amino acids

45. why do we need to break the food we eat?

a. it can fit in our stomach
b. body use nutrients from food
c. bodies enzymes have something to do
d. separate from solid to liquid


pakisagot po ng maayos pls

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