Biology Starter Quiz

Tick ALL that apply, what substances are transported in the plasma?

• Glucose

• Water

• Oxygen

• Salts

Match the components of the blood to their function

• Transport oxygen around the body

• Platelets

• Clots blood vessels

• Plasma

• Fights off infections

• Erythrocytes

• Transports blood cells & substances

• Leukocytes

Label the parts of the respiratory system

d

e

f

g

Oesophagus

Artery

Lung

Kidney

Lymphatic Capillary

Bronchi

Bronchioles

Trachea

Order the following for the correct process of inhalation

• The intercostal muscles contract causing the ribs to move up and out

• Air enters the trachea

• The diaphragm contracts moving down

• The lung volume increases & lung pressure decreases

Order the process of exhalation correctly

• The diaphragm relaxes moving up

• Air moves out of the lungs & into the trachea

• The intercostal muscles relax moving the ribs down and in

• The lung volume decreases & pressure increases