Nutrients

Carbohydrates are a major source of what?

• Protein

• Hydration

• Growth

• Energy

Fats provide protection for internal...

Proteins complete what function

• Aid digestion

• Provide a source of fibre

• Growth & Repair

• Aid chemical reactions in the body

Essential amino acids are amino acids that

must be present in the...

Carbohydrates are made up of what elements?

Hydrogen, Carbon and what?

• Oxygen

• Nitrogen

• Sulphur

• Peptides

Non-essential amino acids are amino acids

that the body is able to make from

other.....?

• Proteins

• Amino Acids

• Nutrients

• Carbohydrates

Water is essential for...?

• Hydration

• Insulation

• Growth

• Repair

What element is missing in the make up of protein:

Carbon

Oxygen

Nitrogen

Sulphur

How are carbohydrates classified

• By their density

• By their size

• By the number of atoms present

• By the amount of molecules

What percentage of the mammals body is water?

• 60%

• 70%

• 80%

• 40%