FREE UMAT Health Science Questions and Answers
Which hormone is primarily involved in regulating blood glucose levels?
Correct!
Wrong!
Insulin, produced by the pancreas, plays a key role in regulating blood glucose levels by facilitating the uptake of glucose into cells.
What is the primary function of the alveoli in the respiratory system?
Correct!
Wrong!
Alveoli are tiny air sacs in the lungs where oxygen is exchanged for carbon dioxide in the blood, playing a crucial role in respiration.
Which of the following best describes the role of enzymes in the digestive system?
Correct!
Wrong!
Enzymes are biological catalysts that speed up the chemical reactions involved in breaking down food into nutrients that can be absorbed by the body.
Which type of cell is responsible for producing antibodies in response to pathogens?
Correct!
Wrong!
B cells, a type of white blood cell, are responsible for producing antibodies that help the body fight off infections and pathogens.
Which of the following systems in the human body is primarily responsible for transporting nutrients, oxygen, and waste products?
Correct!
Wrong!
The circulatory system, comprising the heart, blood, and blood vessels, is responsible for transporting nutrients, oxygen, and waste products throughout the body.