TEAS Science - How I Passed the Teas
Exam | Latest Version | 2024/2025 | 100%
Pass
What is the chemical formula for carbon dioxide?
✔✔ CO2
What is the name of the process by which the body produces energy from stored fat?
✔✔ Lipolysis
What part of the body is responsible for speech production?
✔✔ Larynx
What is the main role of the immune system?
✔✔ Protect the body from harmful pathogens
What is the function of the alveoli in the lungs?
✔✔ Exchange oxygen and carbon dioxide between the lungs and bloodstream
1
,Which part of the eye is responsible for detecting light and forming images?
✔✔ Retina
What structure stores and releases bile to aid in digestion?
✔✔ Gallbladder
Which organ helps control and regulate the body's metabolism?
✔✔ Thyroid
What is the term for the contraction and relaxation of muscles to move food through the
digestive system?
✔✔ Peristalsis
What is the function of the epidermis?
✔✔ Protect the body from environmental hazards and regulate water loss
What is the main function of the adrenal glands?
✔✔ Produce hormones like adrenaline and cortisol
2
,Which type of blood vessel carries oxygenated blood from the heart to the tissues?
✔✔ Artery
What structure prevents food from entering the windpipe during swallowing?
✔✔ Epiglottis
What is the primary purpose of the human circulatory system?
✔✔ Transport nutrients, gases, and waste products through the body
What is the main function of the endocrine system?
✔✔ Produce hormones that regulate various body functions
Which system is responsible for producing offspring?
✔✔ Reproductive system
What is the function of the pancreas in regulating blood sugar?
✔✔ Produce insulin and glucagon to regulate blood sugar levels
3
, What is the role of the hypothalamus in the body?
✔✔ Regulate body temperature, hunger, and other essential functions
What is the primary function of the skeletal system?
✔✔ Provide support and structure to the body
Which type of cell is involved in the immune response?
✔✔ White blood cells
What is the purpose of the respiratory system?
✔✔ Facilitate the exchange of gases (oxygen and carbon dioxide)
What is the main function of the lymphatic system?
✔✔ Help fight infections and maintain fluid balance
Which structure in the cell is responsible for packaging proteins?
✔✔ Golgi apparatus
4
Exam | Latest Version | 2024/2025 | 100%
Pass
What is the chemical formula for carbon dioxide?
✔✔ CO2
What is the name of the process by which the body produces energy from stored fat?
✔✔ Lipolysis
What part of the body is responsible for speech production?
✔✔ Larynx
What is the main role of the immune system?
✔✔ Protect the body from harmful pathogens
What is the function of the alveoli in the lungs?
✔✔ Exchange oxygen and carbon dioxide between the lungs and bloodstream
1
,Which part of the eye is responsible for detecting light and forming images?
✔✔ Retina
What structure stores and releases bile to aid in digestion?
✔✔ Gallbladder
Which organ helps control and regulate the body's metabolism?
✔✔ Thyroid
What is the term for the contraction and relaxation of muscles to move food through the
digestive system?
✔✔ Peristalsis
What is the function of the epidermis?
✔✔ Protect the body from environmental hazards and regulate water loss
What is the main function of the adrenal glands?
✔✔ Produce hormones like adrenaline and cortisol
2
,Which type of blood vessel carries oxygenated blood from the heart to the tissues?
✔✔ Artery
What structure prevents food from entering the windpipe during swallowing?
✔✔ Epiglottis
What is the primary purpose of the human circulatory system?
✔✔ Transport nutrients, gases, and waste products through the body
What is the main function of the endocrine system?
✔✔ Produce hormones that regulate various body functions
Which system is responsible for producing offspring?
✔✔ Reproductive system
What is the function of the pancreas in regulating blood sugar?
✔✔ Produce insulin and glucagon to regulate blood sugar levels
3
, What is the role of the hypothalamus in the body?
✔✔ Regulate body temperature, hunger, and other essential functions
What is the primary function of the skeletal system?
✔✔ Provide support and structure to the body
Which type of cell is involved in the immune response?
✔✔ White blood cells
What is the purpose of the respiratory system?
✔✔ Facilitate the exchange of gases (oxygen and carbon dioxide)
What is the main function of the lymphatic system?
✔✔ Help fight infections and maintain fluid balance
Which structure in the cell is responsible for packaging proteins?
✔✔ Golgi apparatus
4
