Solved:
Answered by AI, Verified by Human Experts
which of the following is true of kinesins? group of answer choices they move from minus end to plus end on microtubules they move from minus end to plus end on microfilaments they move from plus end to minus end on microtubules they move from plus end to minus end on microfilaments
which of the following is true of kinesins? group of answer choices they move from minus end to plus end on microtubules they move from minus end to plus end on microfilaments they move from plus end to minus end on microtubules they move from plus end to minus end on microfilaments
The statements which is true about kinesins is that theKinesinsmove from the minus end to the plus end onmicrotubules.Kinesins are microtubule-based motors localized in themitoticspindle in order to ensure the correct segregation of the chromosomes during cellular division. These proteins are classified regarding their sequences at the core motor domains which determine their motility. Kinesins can move alongmicrotubulesin opposite directions, walking toward the plus end (i.e., the end that grows more rapidly) or moving toward the minus end.Recently, it has been shown that opposite forces between kinesin-5 (plus-end-directed) and kinesin-14 (minus-end-directed) microtubule-based motors regulate the length of the spindle duringcellular division. Kinesin-14 is a minus-end-directed motor protein that walks along microtubules from plus- to minus-end, while kinesin-5 is a plus-end-directed motor protein that walks along microtubules from minus- to plus-end, and thereby they work to shorten and lengthen the mitotic spindle, respectively.Kinesinsare essential to all eukaryotic cells and can be found in all eukaryotic organisms. They are involved in a variety of cellular functions like the dynamics and morphogenesis of microtubules, chromosome segregation, spindle formation and elongation, and organelle transport.Visit here to learn more aboutKinesins:brainly.com/question/31419504#SPJ11...