1. 9 kcal
2. 4 kcal
3. 5 kcal
4. None of these
9 kcal
1. 9 kcal
2. 7 kcal
3. 4 kcal
4. 2 kcal
4 kcal
1. 4 kcal
2. 1 kcal
3. 9kcal
4. All of these
4 kcal
1. 1600 kcal/day
2. 1000 kcal/day
3. 500 kcaPday
4. 1200 kcal/day
1600 kcal/day
1. duodenum
2. intestine
3. liver
4. stomach
duodenum
1. intestinal mucosa
2. duodenum
3. ileum
4. All of these
intestinal mucosa
1. ptylin
2. pepsin
3. ribozyme
4. peptidase
ptylin
1. enterokinase
2. DNAase
3. RNAase
4. elastase
enterokinase
1. stomach
2. buccal cavity
3. large intestine
4. small intestine
small intestine
1. 7.0-7.5
2. 3.4-4.5
3. 4.0-4.5
4. 5.0-5.5
7.0-7.5