Question

write two difference it's urgent​

Answer 1

Answer:

$\huge\mathbb\red{☞Multinucleated \: muscle }$

Explanation:

Skeletal muscle cells, more commonly called muscle fibres, are multinucleated syncytia formed during development by fusion of mononucleated precursor cells, the myoblasts. ... The electron micrograph shows part of the cytoplasm of a striated muscle fibre with parallel arrays of myofibrils.

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$\huge\mathbb\red{☞ Spindle fibre}$

Smooth muscle cells are spindle shaped, have a single, centrally located nucleus, and lack striations. They are called involuntary muscles. Cardiac muscle has branching fibers, one nucleus per cell, striations, and intercalated disks. Its contraction is not under voluntary control.