2. Nutrient Group Flashcards
1
Q
Water
A
50% - 70% of the animals body weight
Allows chemical reactions to take place
Transports chemicals
Aids thermoregulatory system
Removal of waste
2
Q
Fibre
A
Regulates bowel function
Increases bulk and water in the intestinal contents
Aids removal of waste
3
Q
Carbohydrates
A
Supply energy to cells
Broken down into glucose to be absorbed by cells
4
Q
Lipids
A
Storage of energy
Insulation
Support and cushion organs
Aid absorption of fat-soluble vitamins
5
Q
Proteins
A
Needed for growth and maintenance of cells and tissue
Can be enzymes, hormones, haemoglobin ect.
Energy source
6
Q
Vitamins
A
Promote specific chemical reactions in the body
7
Q
Minerals
A
Growth and maintenance of bones and teeth
Osmoregulation
Nerve transmission
Muscle contraction
Transport systems
