Question

Explain the structures of a muscle fiber.

Answer 1

$\textbf{\large{Answer -}}$

Each muscle fibre is composed of a single cell.

Each and every cell consists of the following :

》sarcolemma

》nuclei

》sarcoplasm

》motor nerve

》endings 

》myofibrils

》sarcomeres

》mitochondria

》lysosome

》golgi complex. 

Answer 2

Heya mate
The answer of ur question is


♢ Structure of muscle fibre

Each muscle fibre is composed of a single cell
It consists of following component

Sarcolemma
Nuclei
Sarcomere
Myofibrils
Actin filaments
Motor nerve
Sarcoplasm
Motor nerve endings
Mitochondria
Lysosomes
Golgi complex



hope it helps