Direction: Choose the letter that corresponds to the correct answer. Write it on the blank before the number 1.It is a large organ that lined with layers of muscles where food is broken into smaller pieces. a digestion c.small intestines b.stomach d.large intestines 2 It is a process by which food is broken down into nutrients. a digestion C.small intestines b.stomach d.large intestines 3. It is about 2.5 cm wide and 7m long coiled tube where food is finally digestive and absorbed. a digestion C.small intestines b.stomach d.large intestines 4.Undigested food particles (like seeds, tough fruit pulp, and not properly chewed meat) are passed to the to be passed out the body during defecation a digestion C small intestines b stomach d. large intestines 5. When does the digestion happen? a As soon as we start to chew our food. b.As soon as we extract fruit to juice. CAs soon as we cut the meat. d. As soon as we slice the fish. 6. It is caused by not eating on time, too much intake of acidic drinks and foods. a ulcer/hyperacidity C.constipation​