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Systems Test
Includes digestive, skeletal, reproductive, integumentary, and more systems.
| Question | Answer |
|---|---|
| What is homeostasis? | Keeping internal balance. |
| Homeostasis example: | sweating to keep the same body temperature. |
| Levels of Organization: | Cells, tissues, organs, and organ systems. |
| 3 organs of the digestive system: | stomach, large intestine, and small intestine. |
| 3 organs of the reproductive system: | testes, ovaries, and penis. |
| 3 organs of the integumentary system: | hair, nails, and skin. |
| What does a flexor muscle do? | It flexs. |
| What does a extendor do? | It extends. |
| What do bones make? | RBCs. |
| What do bones store? | Fat. |
| What is osteoporosis? | Bones become less dense. |
| Diaphragm moves up: | You inhale. |
| Diaphragm moves down: | You exhale. |
| What are alveoli? | Air sacs in the lungs. |
| Where are valves found? | In the heart. |
| What do valves do? | They prevent blood from going backwards. |
| What do ligaments connect? | Bone to bone. |
| What do tendons connect? | Muscle to bone. |
| Pulmonary circulation: | Pathway of blood from the heart to the lungs. |
| Systemic circulation: | Pathway of blood from the heart to the rest of the body. |
| Which heart chamber pumps blood to the lungs? | Right ventricle. |
| Which heart chamber pumps blood to the body? | Left ventricle. |
| Which heart chamber receives blood from the lungs? | Left atrium. |
| Which heart chamber receives blood from the body? | Right atrium. |
| Which part of the brain controls thinking and memory? | Cerebrum. |
| Which part of the brain controls balance and coordination? | Cerebellum. |
| Which part of the brain controls involuntary actions? | Medulla. |
| What is the central nervous system? | The brain and spinal cord. |
| What is the peripheral nervous system? | Nerves off to the side. |
| What part of a nerve cell receives electrical impulses? | Dendrites. |
| What is the autonomic nervous system? | Involuntary actions. |
| Name the part of the female reproductive system where the fetus develops. | Uterus. |
| What is the function of the testes? | Produce sperm. |
| What is the function of the ovaries? | Produce eggs. |