« previous next »

Author Question: In a sarcomere, the central portion of thick filaments are linked laterally by proteins of the A) Z ... (Read 64 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?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

N-linked glycosylation in the endoplasmic reticulum N-linked glycosylation in the endoplasmic reticulum
Homologous proteins in the electron transport chains of mitochondria and chloroplasts Homologous proteins in the electron transport chains of mitochondria and chloroplasts
The Central Dogma of Genetics The Central Dogma of Genetics
Eye Color Is a Sex-Linked Trait in Drosophila (Part 4) Eye Color Is a Sex-Linked Trait in Drosophila (Part 4)
Proteins can be visualized after electrophoresis by treating the gel Proteins can be visualized after electrophoresis by treating the gel
Regulatory Proteins Binding to lac Operon Regulatory Sequences Regulatory Proteins Binding to lac Operon Regulatory Sequences
Video: hGH (protein synthesis, growth and development)

For a complete list of videos, visit our video library