WorksheetsChapter 2.2 Moving and Exchanging Substances
Total questions: 10
Worksheet time: 5mins
What is the body system made up of all structures that move blood through the body?
Respiratory system
Circulatory system
Digestive system
Nervous system
What is the liquid part of blood called?
Plasma
Arteries
Veins
Capillaries
Which organ is a hollow, muscular organ that pumps blood throughout the body?
Lungs
Heart
Liver
Kidney
What are blood vessels that carry oxygen-rich blood called?
Veins
Arteries
Capillaries
Bronchi
What are blood vessels that carry oxygen-poor blood called?
Arteries
Capillaries
Veins
Bronchi
What is the exchange of oxygen and carbon dioxide between the body and the air called?
Circulation
Respiration
Digestion
Excretion
What is a sheet of muscle beneath the lungs that helps a person inhale and exhale?
Diaphragm
Heart
Liver
Stomach
What are two air passages that connect the trachea to the lungs called?
Arteries
Bronchi
Capillaries
Veins
What is the body system responsible for bringing in oxygen from the outside world?
Circulatory system
Digestive system
Respiratory system
Nervous system
What are small arteries that deliver oxygen and nutrients to cells and remove waste called?
Capillaries
Veins
Arteries
Bronchi
