Biology and Human Body Quiz

Blood Pressure

• Hypertension (high blood pressure) does not cause muscle tension to decrease.

Efficiency

• Efficiency is not calculated as Energy consumed / Work done.

Respiratory System

• Bronchi enter the lungs and spread into treelike smaller tubes called Bronchioles.
• Total lung capacity (TLC) is equal to TV + IRV + ERV.

Blood Circulation

• Perfusion is the process of getting blood to the pulmonary capillaries.

Laser Surgery

• The primary advantage of using lasers in surgery is precision and minimal tissue damage.
• The primary focus of laser safety measures in medical settings is ensuring patient and staff safety.
• Photodynamic therapy is a laser technique that utilizes photosensitive drugs for targeted treatment.

Ear and Hearing

• The pulmonary artery carries blood to the lungs.
• The Renne test diagnoses hearing problems by comparing air conduction and bone conduction.
• Photodynamic therapy is a laser technique that utilizes photosensitive drugs for targeted treatment.

Cardiovascular System

• The main function of veins is to return blood to the heart.

Inner Ear

• The main function of the inner ear is to convert mechanical pressure waves into sound signals.
• The cochlea converts pressure waves into sound signals during the process of hearing.

Test your knowledge of human anatomy and biology with these multiple-choice questions. Topics include blood pressure, energy efficiency, respiratory system, and lung capacity.