4,5,6? 4. Drinking a glass of water is a normal daily activity in which the mind

Question

4,5,6? 4. Drinking a glass of water is a normal daily activity in which the mind and body are involved in the controlled task. Explain how the movements happen once your mind indicates that you are thirsty, regarding the CNS involvement, muscular contractions and which proprioceptors are involved. G TO 5. With the wrist in neutral, extend the fingers maximally and attempt to maintain the position and then extend with wrist maximally. What happens to the fingers and why? (You may have to you force from your own hand to maximally extend your wrist) 6. Chose a particular sport skill and determine type of muscle contractions occurring in various major muscle groups about the body during the movement phase of the skill.

Explanation / Answer

4.when the thirst is felt by the body, impulse is sent toCNS through the afferent sensory neuron.The brain then sends an impulse via direct synpase with efferent antagonist motor neuron and interneuron with efferent antagonist motor neuron.This causes contraction and relaxation of antagonist in each process required tograb glass,pour water and drink.

5.the ANGLE of the finger increases by 45degree.Due to the structural support provided by the skeltal system

The fingers can move themselves in each of their joint independent of the jointbut even if the movement is maintaoned,the angle of where the fingers land is affected by the movement of the wrist

Related Questions

Navigate

• Browse (All)
• Browse 4
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.