3 years ago

As the sarcomere contracts which band becomes smaller? Which band remains the same?

1 answer:

8 0

Anatomy During Contraction

-Sarcomere, itself, is shorter
-H-zone is shorter (part of A-band that doesn't have actin filaments in it)
-I-band gets shorter (part of sarcomere lacking myosin)
-A-band stays the same size (zone that contains myosin)

You might be interested in

What blood vessels do nutrients pass through in order to reach the body's cells?

jeka94

Answer:

Artery

Explanation:

Artery carries blood from the heart to other part of the body. While vein return the denourished blood to the heart via the ivc

5 0

3 years ago

- What structures appear in<br>the nucleus shortly before<br>cell division?

Setler [38]

Answer:

chromosomes

Explanation:

4 0

3 years ago

Gastric juice is produced by the stomach.<br><br> TrueFalse

Elina [12.6K]

True. Definition of gastric juice: a thin, clear, virtually colorless acidic fluid secreted by the stomach glands and active in promoting digestion.

3 0

3 years ago

How do plants rely on photosynthesis?

andrew-mc [135]

They rely on glucose (sugar) as It's energy source....

6 0

3 years ago

Read 2 more answers

What term is represented by this picture? *

laiz [17]

Answer:

atom

Explanation:

hope this helps ! :)

6 0

3 years ago

Read 2 more answers