01) Nervous systemCentral Nervous System Peripheral Nervous SystemBrain (A)_ _ _ _ _ _ _Motor SensoryAutonomic (C) _ _ _ _ _ _ _(B) _ _ _ _ _ _ _ _ ParasympatheticI. Fill the blanks.II. What is the main function of “B’’ ?III. What are the main differences made by “B” ?IV. What is the main function of “C” ?
Question
- Nervous systemCentral Nervous System Peripheral Nervous SystemBrain (A)_ _ _ _ _ _ _Motor SensoryAutonomic (C) _ _ _ _ _ _ _(B) _ _ _ _ _ _ _ _ ParasympatheticI. Fill the blanks.II. What is the main function of “B’’ ?III. What are the main differences made by “B” ?IV. What is the main function of “C” ?
Solution
I. The blanks can be filled as follows: Central Nervous System - Brain (A) Spinal Cord Peripheral Nervous System - Motor (B) Somatic, Sensory Autonomic (C) Sympathetic, Parasympathetic
II. The main function of the Somatic Nervous System (B) is to control voluntary movements of the body, primarily in response to external stimuli.
III. The Somatic Nervous System (B) makes the main differences by controlling voluntary actions like movement of the muscles. It uses motor neurons to transmit signals from the brain to the muscles. It also provides sensory information to the central nervous system from the skin and muscles.
IV. The main function of the Sympathetic Nervous System (C) is to prepare the body for stressful or emergency situations, often referred to as the 'fight or flight' response. It increases heart rate, dilates pupils, slows digestion, and increases blood flow to the muscles.
Similar Questions
1. Define the nervous system. What is its primary function in the human body?
Q. Differentiate between• Motor neuron and sensory neuron• Endorphins and enkaphalins• CNS and PNS• Sympathetic and parasympathetic systems• Peptide and small molecule neurotransmitters
Which of the following best describes the primary role of the peripheral nervous system?Group of answer choices
Select all that applyWhat are among the functions of the peripheral nervous system?Multiple select question.integrate information that is gleaned from the sensesaid in sexual development and reproductionbring information to and from the brain and spinal cordcarry out commands of the central nervous system to execute various muscular and glandular activities
The nervous system is divided into the ___________.A. brain and spinal cordB. sympathetic and parasympathetic systemsC. PNS & CNSD. autonomic and somatic nervous systemsE. sensory and motor systems
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.