« previous next »

Author Question: In a sarcomere, the central portion of thick filaments are linked laterally by proteins of the A) Z ... (Read 44 times)

fnuegbu

  • Hero Member
  • *****
  • Posts: 539
on: Feb 28, 2019
In a sarcomere, the central portion of thick filaments are linked laterally by proteins of the
 A) Z line.
  B) M line.
  C) H band.
  D) A band.
  E) I band.

Question 2

Interactions between actin and myosin filaments of the sarcomere are responsible for
 A) muscle fatigue.
  B) the conduction of neural stimulation to the muscle fiber.
  C) muscle contraction.
  D) muscle relaxation.
  E) the striped appearance of skeletal muscle.


Mholman93

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Feb 28, 2019
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

fnuegbu

  • Hero Member
  • *****
  • Posts: 539
Reply #2 on: Feb 28, 2019
TY


Mholman93

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Feb 28, 2019
You're welcome


« previous next »
 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

More than 1,000 different proteins from E. coli can be resolved using this technique More than 1,000 different proteins from E. coli can be resolved using this technique
Organization of proteins based on motifs Organization of proteins based on motifs
T cells bound to fluorescence-tagged antibodies to two cell-surface proteins are T cells bound to fluorescence-tagged antibodies to two cell-surface proteins are
Ethnographic studies of the Baka pygmies of central Cameroon, and other people who still live as ... Ethnographic studies of the Baka pygmies of central Cameroon, and other people who still live as ...
Recommended Portion Sizes per Serving Recommended Portion Sizes per Serving
Activation of amino acids for incorporation into proteins Activation of amino acids for incorporation into proteins
Video: Role of complement proteins

For a complete list of videos, visit our video library