Science

The function of nutrition provides our cells with all nutrients they need.

• True

• Fals

What system is charge of digestion?

What system is charge of breathing?

What system itransports nutrients and oxygen to the body?

What system filters the blood, take our waste substance and transport them to expel out?

Explain what is digestion

How much parts has yhe digestive system?

• One

• Two

• Three

• Four

Release chemicals into the digestive tract to help with digestion.

• The digestive trac

• Glands

Is a long muscular tube about eight metres longs.

• The digestive trac

• Glands

The digestive tract is formed by

• The mouth and pharynx

• Oesophagus and stomach

• Nose and eyes

• the small and large intestine

• All are correct