Animal nutrition B6 Flashcards

1
Q

disease occurring from protein deficiency

A

Kwashiorkor

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2
Q

disease occurring from vitamin C deficiency

A

Scurvy

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3
Q

disease occurring from vitamin D / calcium deficiency

A

Rickets / Osteomalacia

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4
Q

disease occurring from iron deficiency

A

Anaemia

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5
Q

alimentary canal

A

digestion and absorption of food

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6
Q

types of breaking down food

A

mechanical and chemical

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7
Q

definition of digestion

A

insoluble > soluble molecule that can be absorbed by the blood

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8
Q

where he food first enters the body / mechanically digested

A

mouth

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9
Q

where the food passes after it is chewed by the mouth

A

esophagus

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10
Q

where mechanical and chemical digestion occurs mainly after

A

stomach

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11
Q

intestine that absorbs the water from the waste

A

large intestine

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12
Q

where saliva is produced to chemically digest foods in the mouth

A

salivary gland

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13
Q

enzymes produces by the salivary gland

A

amylase starch to maltose

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14
Q

roll of Hydrochloric acid in the stomach

A

kills the bacteria and makes an acidic ph where enzymes work

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15
Q

name of protease that is released from the stomach

A

pepsin

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16
Q

first part of the small intestine

A

duodenum

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17
Q

enzymes that are added to the duodenum (pancreatic juice)

A

amylase , trypsin, lipase

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18
Q

what is added to the duodenum but not an enzyme

A

bile

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19
Q

where is the bile made and stored

A

made in liver, stored in gull bladder

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20
Q

function of bile

A

emulsify large lipids

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21
Q

ph of bile and pancreatic juice

A

alkali, for neutralizing stomach acid covered food

22
Q

process of foods moving in the gut

A

peristalsis

23
Q

2 types of muscle in the guts

A

circular & longitudinal

24
Q

intestine that is responsible for absorbing the nutrients in toe the blood

A

Ileum

25
Q

structure of the ileum

A

villi, micovilli

26
Q

process of digested food molecules going into the cell body

A

Assimilation

27
Q

first part of the large intestine that absorbs water

A

colon

28
Q

where left over fiber (faeces) are stored

A

rectum

29
Q

where left over fiber (faeces) are excreated

A

anus

30
Q

process of excretion of faeces

A

egestion

31
Q

4 types of teeth

A

incisor, canine, premolar, molar

32
Q

structure of tooth out > in

A

enamel > dentine > nerves and pulp

33
Q

structure surrounding the tooth top > bottom

A

gum > cement > jawbone

34
Q

hard outer layer of the crown

A

enamel

35
Q

less hard than the enamel, forms bulks of the tooth

A

dentine

36
Q

soft tissue, contains blood capillaries and nerve supply to the tooth.​

A

pulp

37
Q

layer of bone-like tissue covering the root.

A

cement

38
Q

soft tissue that immediately surrounds the teeth and bone. Protects the bone and roots of the teeth.

A

gum

39
Q

reason of dental decay

A

bacteria turning sugars in to acid trough respiration

40
Q

role of incisors

A

cutting food

41
Q

role of canine

A

cutting and tearing foods

42
Q

role of premolar

A

grind and break up food

43
Q

role of molar

A

grinding food for swallowing

44
Q

types of teeth that have 1 root

A

incisors, canine

45
Q

types of teeth that have 2 roots

A

premolar, molar

46
Q

number of canines on one side of the jaw

A

2

47
Q

number of incisors on one side of the jaw

A

4

48
Q

where are the premolars located at

A

between the canine and the molar

49
Q

what are the first 4 teeth on the front

A

incisors

50
Q

what are the teeth that are located at the end of the jaw

A

molar