Question

What is the difference btwn spindle fibres and achromatic spindle????

Answer 1

Explanation: they are different because spindle fibre arose from the centrioles .

Achromatic fibre arose in cytoplasm and are elastic in nature.

Answer 2

Because spindle fibre developed from centrioles, they are distinct from one another. The cytoplasm gave rise to springy achromatic fibres.

• The cytoplasmic material (kinoplasm), which builds up around the nucleus in the synapsis or spirem stage in the shape of an unendingly granular mass of stainable material, is where the achromatic spindle derives entirely from.
• Spindle fibres are strands that make up the mitotic spindle during mitosis and meiosis, the two processes of cell division.
• They play a major role in the movement and separation of the chromosomes during nuclear division.
• Microtubules make up the fibres of the spindle.
• Alpha- and beta-tubulin dimers make up the chains of microtubules.
• The spindle fibres that form the mitotic spindle are what give mitosis its name.
• The spindle fibres are known as the meiotic spindle during the meiotic process.

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