« previous next »

Author Question: An action potential at the motor end plate A) results from the activation of troponin. B) causes ... (Read 79 times)

MGLQZ

  • Hero Member
  • *****
  • Posts: 579
on: Jul 4, 2018
An action potential at the motor end plate
 A) results from the activation of troponin.
  B) causes calcium to be released into the environment of muscle fibers.
  C) a & b
  D) none of the above.

Question 2

In the neuromuscular junction of skeletal muscle,
 A) acetylcholine (ACH) activates muscle function.
  B) gamma aminobutyric acid (GABA) activates muscle function.
  C) dopamine (DA) activates muscle function.
  D) none of the above.


quynhmickitran

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 4, 2018
Answer to Question 1

B

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Sensory, motor, interneuron, and effector Sensory, motor, interneuron, and effector
Major Findings of the High Scope Preschool Study High Scope participants showed better academic per Major Findings of the High Scope Preschool Study High Scope participants showed better academic per
Action potential conduction in unmyelinated axons. Action potential conduction in unmyelinated axons.
Mechanisms of action of antibiotics inhibiting bacterial protein synthesis. Mechanisms of action of antibiotics inhibiting bacterial protein synthesis.
Mechanisms of action of anticoagulants. Mechanisms of action of anticoagulants.
Results of disrupted control of skeletal muscles Results of disrupted control of skeletal muscles
Video: The pH scale - Strong acids and Weak acids

For a complete list of videos, visit our video library