Homework Practice

Printable assignment

Human Transport: Blood, Heart and Double Circulation

Section A: Blood and Blood Vessels

Question 1mcq

Which statement best explains: Identify components of blood?

A.It refers only to reproduction and not to maintenance.

B.It describes a process that occurs only in non-living objects.

C.It means the organism no longer needs energy.

D.Describe plasma, RBC, WBC and platelets with functions.

Question 2mcq

A student is revising Transportation in Humans. Which idea is most accurate for 'Identify components of blood'?

A.It refers only to reproduction and not to maintenance.

B.It describes a process that occurs only in non-living objects.

C.Describe plasma, RBC, WBC and platelets with functions.

D.It explains only external body movement, not internal cellular work.

Question 3mcq

Which answer would best correct a misconception about identify components of blood?

A.It describes a process that occurs only in non-living objects.

B.It explains only external body movement, not internal cellular work.

C.It is a process that happens only in plants and never in animals.

D.Describe plasma, RBC, WBC and platelets with functions.

Question 4mcq

Double circulation means blood passes through the heart:

A.Once only

B.Without entering lungs

C.Only through veins

D.Twice in one complete cycle

Question 5mcq

Pulmonary circulation carries blood between:

A.Mouth and stomach

B.Heart and lungs

C.Heart and kidneys only

D.Leaves and roots

Question 6mcq

Double circulation is useful because it:

A.Stops respiration

B.Makes blood move only slowly

C.Keeps oxygenated and deoxygenated blood separate

D.Removes all need for lungs

Section B: Heart and Circulation

Question 7mcq

Which statement best explains: Distinguish arteries, veins and capillaries?

A.It means the organism no longer needs energy.

B.It is mainly a chemical test for acids and bases.

C.Compare direction, wall thickness, pressure and valves.

D.It explains only external body movement, not internal cellular work.

Question 8mcq

A student is revising Transportation in Humans. Which idea is most accurate for 'Distinguish arteries, veins and capillaries'?

A.It is mainly a chemical test for acids and bases.

B.Compare direction, wall thickness, pressure and valves.

C.It describes a process that occurs only in non-living objects.

D.It explains only external body movement, not internal cellular work.

Question 9mcq

Which answer would best correct a misconception about distinguish arteries, veins and capillaries?

A.It means the organism no longer needs energy.

B.It describes a process that occurs only in non-living objects.

C.Compare direction, wall thickness, pressure and valves.

D.It explains only external body movement, not internal cellular work.

Question 10mcq

Which statement best explains: Explain heart structure and valves?

A.It means the organism no longer needs energy.

B.It refers only to reproduction and not to maintenance.

C.Identify atria, ventricles and valves and their roles.

D.It explains only external body movement, not internal cellular work.

Question 11mcq

A student is revising Transportation in Humans. Which idea is most accurate for 'Explain heart structure and valves'?

A.It describes a process that occurs only in non-living objects.

B.Identify atria, ventricles and valves and their roles.

C.It is a process that happens only in plants and never in animals.

D.It explains only external body movement, not internal cellular work.

Question 12mcq

Which answer would best correct a misconception about explain heart structure and valves?

A.It is mainly a chemical test for acids and bases.

B.It is a process that happens only in plants and never in animals.

C.It means the organism no longer needs energy.

D.Identify atria, ventricles and valves and their roles.