Chylomicrons are:

1. small protein coated fat globules formed in the intestinal epithelium
2. small protein coated fat globules formed in the lacteals of the villi
3. small fat coated protein globules formed in the intestinal epithelium
4. small fat coated protein globules formed in the lacteals of the villi

Subtopic:  Absorption |
 51%
Level 3: 35%-60%

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Marasmus is not characterized by:
1. onset age less than one year
2. simultaneous deficiency of proteins and calories
3. impairment of mental faculties
4. extensive edema and swelling of body parts

Subtopic:  Protein Energy Malnutrition |
 74%
Level 2: 60%+

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The muscular activities of different parts ofthe alimentary canal can also be moderated by neural mechanisms that involve:
I. local mechanisms
II. through CNS

1. I only
2. II only
3. Both I and II
4. Neither I nor II

Subtopic:   DIGESTION OF FOOD |
 78%
Level 2: 60%+

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Diarrhoea is most likely to affect most the process of:
1. Ingestion of food
2. Passage of food through the upper alimentary canal
3. Digestion of the food in the large intestine
4. The absorption of food

Subtopic:  Disorders of Digestive System |
 70%
Level 2: 60%+

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Hormonal control of the secretion of digestive juices is carried out by:
1. local hormones produced by the gastric and intestinal mucosa
2. hypothalamic hormones
3. hormones of the anterior pituitary gland
4. hormones of adrenal cortex

Subtopic:   DIGESTION OF FOOD |
 83%
Level 1: 80%+

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To move into the intestinal mucosa, fatty acids and glycerol are first incorporated into:
1. Phospholipids
2. Micelles
3. Chylomicrons
4. Chenodeoxycholic acid

Subtopic:  Absorption |
 69%
Level 2: 60%+

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The absorbed substances into the body finally reach the tissues which utilise them for their activities. This process is called:
1. Catabolism
2. Anabolism
3. Assimilation
4. Ingestion

Subtopic:  Absorption |
 87%
Level 1: 80%+

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Lysozyme and thiocynate ions present in saliva:
1. hydrolyse amylose but not amylopectin
2. hydrolyse amylopectin but not amylase
3. help bacterial flora in oral cavity to thrive
4. are very important for oral hygiene

Subtopic:  Digestive Secretions: Saliva |
 55%
Level 3: 35%-60%

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Carbohydrates in the chyme are hydrolysed into disaccharides by:
1. Salivary amylase
2. Pancreatic amylase
3. Gastric amylase
4. Intestinal amylase

Subtopic:  Pancreatic Secretions |
 56%
Level 3: 35%-60%

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Which of the following worm infection is unlikely to result in the inflammation of the intestinal tract?
1. tapeworm
2. threadworm
3. pin worm
4. filarial worm

Subtopic:  Phylum Ctenophora |
 53%
Level 3: 35%-60%

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