Question

help biology 10 correct order and concept map

6. Put the following items in the correct order from stimulus to response. (3 points) Somatic sensory fiber Gastrocnemius Interneuron Hit Achilles tendon Somatic motor fiber Somatic sensory area of spinal cord Proprioceptor Knee extension Somatic motor area of spinal cord 7. Create a concept map using the following terms: (2 points) Parasympathetic system Adrenal gland as target Fight or flight system Increase sweating Sympathetic system Thoracolumbar system Autonomic nervous system Craniosacral system Rest/digest system

helpppppp

Answer 1

6. Put the following items in correct order from stimulus to response:

hit achilles tendon—> gastrocnemius—> somatic sensory fiber —> somatic sensory area of spinal cord —> interneuron —> proprioceptor —> somatic motor area of spinal cord —> knee extension

EXPLANATION:

This is a reflex action response. In such a response a sudden movement of the leg is seen due to a stimulus.

the pathway of the mechanism is given above.

the following diagram can be used as reference

7. Concept map using the following terms:

AUTONOMIC NERVOUS SYSTEM

SYMPATHATIC NERVOUS SYSTEM	PARASYMPATHETIC NERVOUS SYSTEM
Also known as Thoracolumbar system	Also known as Craniosacral system
Fight or flight system adrenal gland as target increase sweating	Rest/digest system

EXPLANATION:

Autonomic nervous system is divided into sympathetic and parasympathetic nervous system. Sympathetic prepares the body for fight or flight response whereas parasympathetic is concerned with resting.

the functions of the above systems are given above.