Centrioles. They are only found in animal cells and produce the spindle fibers during cell division (namely, Metaphase). One set is located at each pole of the cell.
The centrosomes, fit with two centrioles, produce spindle fibers. Some, specifically called kinetochore fibers, will attach to the centromeres of the chromosomes.
Microtubules and kinetochore fibers move the chromosomes in mitosis and meiosis, though they are not referred to as organelles. Though you could say that the fibers originate from the centrioles, which are a part of the centrosome.
Spindle fibers disassemble.
spindle fibers are composed of what? Answer: Microtubules
Fibers in the spindle that attach to the centromere of the chromosomes are called what?
The centrioles in animal cells form the asters and the spindle fibers.
centrioles cytoskeleton spindle fibers centrioles cytoskeleton spindle fibers
The centrosomes, fit with two centrioles, produce spindle fibers. Some, specifically called kinetochore fibers, will attach to the centromeres of the chromosomes.
Spindle-shaped muscle fibers are skeletal muscles that produce external mobility to the body.
Spindle-shaped muscle fibers are skeletal muscles that produce external mobility to the body.
Microtubules and kinetochore fibers move the chromosomes in mitosis and meiosis, though they are not referred to as organelles. Though you could say that the fibers originate from the centrioles, which are a part of the centrosome.
The spindle fibres are in the nucleus and they are envolved in mitosis.
Intermediate Filaments
The answer is Spindle Fibers.
The centrioles produce microtubules called spindle fibers, which push the centrioles apart as they grow.
Spindle fibers disassemble.
spindle fibers are composed of what? Answer: Microtubules