FREE CLT Anatomy & Physiology Questions and Answers

Question 1

What is the primary function of the lymphatic system?

Accepted Answer

Maintain fluid balance and immunity.

Answer

Transport oxygen to tissues.

Answer

Digest dietary fats.

Answer

Regulate blood sugar levels.

Question 2

Which structure filters lymph before it returns to the bloodstream?

Accepted Answer

Lymph node

Answer

Liver

Answer

Spleen

Answer

Kidney

Question 3

What type of vessel carries lymph toward the heart?

Accepted Answer

Lymphatic vessels

Answer

Arteries

Answer

Veins

Answer

Capillaries

Question 4

Which organ plays a major role in filtering blood and supporting the immune system?

Accepted Answer

Spleen

Answer

Liver

Answer

Thymus

Answer

Gallbladder

Question 5

What is the role of lymphatic capillaries?

Accepted Answer

Absorb interstitial fluid.

Answer

Deliver nutrients to cells.

Answer

Return blood to the heart.

Answer

Generate white blood cells.

Question 6

Where are the majority of immune cells activated within the lymphatic system?

Accepted Answer

Lymph nodes

Answer

Liver

Answer

Thyroid

Answer

Pancreas

Question 7

Which type of muscle contraction helps move lymph through vessels?

Accepted Answer

Skeletal muscle

Answer

Cardiac muscle

Answer

Smooth muscle

Answer

Involuntary muscle

Question 8

Which gland is important for T-cell maturation?

Accepted Answer

Thymus

Answer

Adrenal

Answer

Pituitary

Answer

Thyroid

Question 9

What is the function of lymph?

Accepted Answer

Remove waste and transport immune cells.

Answer

Transport oxygen to tissues.

Answer

Deliver hormones to organs.

Answer

Support muscular movement.