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Magaly Cuevas
Anatomy weeks 6-12
| Question | Answer |
|---|---|
| What does the central nervous system (CNS) include? | The brain and the spinal cord. |
| What is the main function of the peripheral nervous system? (PNS) | To carry sensory information to the CNS and motor commands away from the CNS. |
| What are the two divisions of the Autonomic Nervous System (ANS)? | The sympathetic (fight or flight) and parasympathetic rest and digest systems. |
| Which general senses are detected throughout the body? | Touch, pain, pressure, temperature, and proprioception. |
| What is the main function of the endocrine system? | To release hormones into the bloodstream that regulate body functions like growth, metabolism, and reproduction. |
| What is the main function of the heart? | To pump blood throughout the body to deliver oxygen and nutrients. |
| What is plasma? | The liquid portion of blood that carries nutrients, hormones, and waste products. |
| What is the purpose of the lymphatic system? | To return excess fluid to the bloodstream and help with immune defense. |
| What is the role of white blood cells? | To protect the body by fighting infections and foreign invaders. |
| What is the primary function of the immune system? | To recognize and destroy pathogens such as bacteria, viruses, and toxins. |