Anatomy, physiology, biology, and basic chemistry facts tested on the TEAS 7 Science section.
50 cards · basic cards · AI-written, checked twice. Edit anything.
- What is the primary function of red blood cells?
- Carry oxygen throughout the body.
- The human heart has ____ chambers.
- four
- Which heart chamber pumps blood to the lungs?
- Right ventricle.
- Which heart chamber pumps blood to the rest of the body?
- Left ventricle.
- What type of blood vessel carries blood away from the heart?
- Arteries.
- What type of blood vessel carries blood toward the heart?
- Veins.
- Where does gas and nutrient exchange occur between blood and tissues?
- Capillaries.
- What is the normal resting heart rate range for an adult?
- 60 to 100 beats per minute.
- Where does gas exchange occur in the lungs?
- Alveoli.
- What is the main muscle used for breathing?
- The diaphragm.
- What is the normal pH range of arterial blood?
- 7.35 to 7.45.
- What is the basic functional unit of the nervous system?
- The neuron.
- Which part of a neuron receives incoming signals?
- Dendrites.
- Which part of a neuron carries signals away from the cell body?
- The axon.
- Which part of the brain controls balance and coordination?
- The cerebellum.