CBET Anatomy and Physiology Basics 2

Question 1

Which organ is primarily responsible for filtering blood and producing urine in the human body?

Accepted Answer

Kidney

Answer

Liver

Answer

Spleen

Answer

Pancreas

Question 2

What is the primary function of hemoglobin in red blood cells?

Accepted Answer

Transporting oxygen

Answer

Fighting infection

Answer

Blood clotting

Answer

Producing antibodies

Question 3

The sinoatrial (SA) node is located in which chamber of the heart?

Accepted Answer

Right atrium

Answer

Left atrium

Answer

Left ventricle

Answer

Right ventricle

Question 4

Which type of muscle tissue is found exclusively in the walls of the heart?

Accepted Answer

Cardiac muscle

Answer

Smooth muscle

Answer

Skeletal muscle

Answer

Visceral muscle

Question 5

What is the normal range for adult resting respiratory rate in breaths per minute?

Accepted Answer

12-20

Answer

6-10

Answer

22-30

Answer

30-40

Question 6

Which part of the nervous system controls involuntary functions such as heart rate and digestion?

Accepted Answer

Autonomic nervous system

Answer

Somatic nervous system

Answer

Central nervous system

Answer

Peripheral motor system