In a skeletal muscle fiber,what is the H-zone | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In a skeletal muscle fiber,the $A$-band contains both actin and myosin filaments. However,the central part of the thick filament (myosin) is not o

Vedclass · Accepted Answer

The central part of the thick filament (myosin) not overlapped by thin filaments (actin).

Vedclass · Answer

(A) In a skeletal muscle fiber,the $A$-band contains both actin and myosin filaments. However,the central part of the thick filament (myosin) is not overlapped by thin filaments (actin). This central,lighter region within the $A$-band is known as the $H$-zone. Therefore,the $H$-zone represents the portion of the myosin filament that does not overlap with actin filaments.

In a skeletal muscle fiber,what is the $H$-zone?

Similar Questions

Contraction of muscles is the best example of conversion of cellular energy into

Latissimus dorsi muscles are

Which part of a muscle cell is the storehouse of calcium ions?

$A$ motor unit is also known as:

Identify the muscle which represents the following characteristics and choose the correct option accordingly.
$I.$ Transportation of food through the digestive tract.
$II.$ Transportation of gametes through the genital tract.

Vedclass Test Series

Exam Paper Generator

Online Exam Module