1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ivann1987 [24]
4 years ago
11

What anchors thin and elastic filaments in place within the myofibril?

Biology
1 answer:
lorasvet [3.4K]4 years ago
5 0

Answer:

The correct answer is Z disc

Explanation:

The Z disk (or Z line) defines the boundaries of a muscle sarcomere. Two adjacent Z disks along the myofibril mark the boundaries of a single sarcomere. The Z disks are the attachment sites for the thin filaments. Therefore, from each Z disk, thin filaments extend to two neighboring sarcomeres.

They run through the core of each thick filament and anchor it to the Z-line, the end point of a sarcomere. Titin also stabilizes the thick filament, while centering it between the thin filaments.

You might be interested in
A Cotton shirt takes more time to dry as compared to a synthetic shirt. Why?<br><br>​
Salsk061 [2.6K]

Answer:

Due to absorption of more water.

Explanation:

A Cotton shirt takes more time to dry as compared to a synthetic shirt due to absorption of more water by the cotton fiber as compare to other fiber. Cotton absorbs much more water than other synthetic fibers, and attached to the molecules of cotton for longer period of time which means cotton fibers take more time to dry as compared to synthetic fiber which absorb little amount of water and loosely attached to the molecules of fiber.

4 0
3 years ago
What is the difference between permanent gases and variable gases in the atmosphere?
artcher [175]

Answer:

the difference is that permanent gases have larger residence times and Variable gases have shorter residence times

5 0
2 years ago
The "cheek" is the common name for the insect ________.
antiseptic1488 [7]
The 'cheek'  is the common name for the insect GENA.
The gena is located in the head area of insects. The gena forms the sclerotized area on each side of the head, below the compound eyes, which extends to the gular structure. The gena varies among species of insects.

7 0
3 years ago
What is biochemistry??
77julia77 [94]
Biochemistry is the study of the actions of the main metabolic processes of living organisms, which are protein synthesis (DNA and RNA molecules, genetic codes and how they work, enzyme formation and function, etc), glycolysis (cellular respiration, aka the Krebs cycle/citric acid cycle to break down glucose molecules to release chemical energy and oxydative phosphorylation, the use of that chemical energy to form ATP molecules in which the chemical energy is put in a form the cell can use, and lipid chemistry (the study of the pathways in which fatty acids are formed into lipids and fat molecules and cholestrol formation and function).
Essentially, biochemistry covers the chemical reactions necessary for cellular and organism metabolism
8 0
4 years ago
This molecule releases energy wherever it is needed in the cell, like a battery.
SVEN [57.7K]

Answer:

D. ATP

hope it helps

7 0
3 years ago
Read 2 more answers
Other questions:
  • Increasing number of passes beyond 4 does not increase sensitivity of detection of pancreatic malignancy by endoscopic ultrasoun
    11·1 answer
  • Is a vacuole found in a plant or animal cell​
    6·2 answers
  • 20.
    12·1 answer
  • In the picture below how would you describe the cell organelle and its function for letter A
    7·1 answer
  • The water on the Earth today has been sustaining life for millions of years. Please select the best answer from the choices prov
    14·2 answers
  • A Pea plant that is homozygous for inflated pods are heterozygous for round seeds is crossed with a plant that is heterozygous f
    14·1 answer
  • Explain how machines can be useful if the output force i always less than the input force
    11·1 answer
  • Surface features that affect climate
    7·1 answer
  • Jacob is studying cell organelles. He knows that light energy drives photosynthesis. Look closely at the diagram below.
    11·2 answers
  • Thirty miles above the surface temperatures and pressure are similar to that on earth. clouds at this altitude make contain what
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!