Human Respiratory System Quiz

Which organelle is responsible for maintaining cell turgor pressure in plant cells?

What is the correct equation for photosynthesis?

Which division is responsible for the somatic cells in humans?

Which organelle contains the genetic material (DNA) of the cell?

Which of the following is not a function of the ribosome?

Which of the following is not a type of passive transport across the cell membrane?

Which type of cell lacks a well-defined nucleus?

What is NOT a characteristic of a prokaryotic cell?

Which of the following is NOT a significant application of mitosis?

What is the best analysis for hydrophilic and hydrophobic molecules?

Which organelle functions in the production of energy?

What is the primary function of the cell wall in plant cells?

What is the primary function of the immune system?

Which of the following is the primary organ responsible for respiration in humans?

What is the term for the small air sacs in the lungs where gas exchange occurs?

Which hormone is produced by the pancreas and helps regulate blood sugar levels?

What is the main function of antibodies in the immune system?

Which of the following structures is not part of the respiratory system?

Which organ is NOT considered part of the gastrointestinal tract?

What is the primary role of enzymes in the digestive process?

What is a major function of the large intestine?

What is the correct pathway of food through the digestive system?

Which gland is responsible for producing melatonin, a hormone that regulates sleep-wake cycles?

What is the primary organ of the circulatory system responsible for pumping blood throughout the body?

What is the function of red blood cells in the circulatory system?

What is the function of valves in the circulatory system?

What is the largest artery of the body?

Which of the following types of blood vessels carries oxygen-rich blood (except pulmonary artery) away from the heart to the rest of the body?