This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When there is a resistance to stretch produced by a given limb muscle, (Read 34 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Apr 11, 2021

Question 1

After stretching an intrafusal fiber, the next event is
◦ a decrease in muscle tone.
◦ an increase in action potentials along the associated sensory neuron.
◦ a decrease in muscle tension.
◦ decreased sensitivity to stretching.
◦ All of the answers are correct.

Question 2

When there is a resistance to stretch produced by a given limb muscle,
◦ intrafusal fibers receive fewer action potentials from the gamma motor neurons.
◦ gamma motor neurons are inhibited by higher brain centers.
◦ the muscle involved in the movement immediately shortens when stimulated.
◦ there is a decrease in the amount of force generated by extrafusal muscle fibers.
◦ muscle tone is increased and more motor units are recruited to the contraction.
Human Physiology: An Integrated Approach ¦ Silverthorn ¦ 8th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by viki on Apr 11, 2021

Yixagurpuldink

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Apr 11, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


viki

  • Member
  • Posts: 525
Reply 2 on: Apr 11, 2021
Wow, this really help

komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Color enhanced X-ray showing a pacemaker implanted in the left side of the chest and the electrode w Color enhanced X-ray showing a pacemaker implanted in the left side of the chest and the electrode w
Muscle Strength of the Hip, Abduction with Opposing Force Muscle Strength of the Hip, Abduction with Opposing Force
Muscle Excitation Muscle Excitation
Achondroplasia. The individual in this photograph has the reduced limb development that typifies thi Achondroplasia. The individual in this photograph has the reduced limb development that typifies thi
Mechanism of Action of Drugs Used to Treat Muscle Spasms and Spasticity Mechanism of Action of Drugs Used to Treat Muscle Spasms and Spasticity
With the arm placed on the table, apply effleurage over the entire upper limb as a reconnecting and ... With the arm placed on the table, apply effleurage over the entire upper limb as a reconnecting and ...
Video: Deafness Culture

For a complete list of videos, visit our video library