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kari74 [83]
3 years ago
13

Which statement about myosin is not true? A) Myosin is a heterohexamer. B) Myosin contains two globular heads. C) Myosin contain

s six different polypeptides D) Myosin aggregates to form thick filaments E) All of the answers above are true of myosin.
Social Studies
1 answer:
Mars2501 [29]3 years ago
4 0

Answer:

Option E, ALL OF THE ANSWERS ABOVE ARE TRUE OF MYOSIN.

Explanation:

Myosins are a superfamily of motor proteins best known for their roles in muscle contraction and in a wide range of other motility processes in eukaryotes.

Muscle myosin is a heterohexamer consisting of two MyHCs and two associated non identical pairs of myosin light chains.

Myosin is a common protein found in the muscles which are responsible for making the muscle contract and relax. It is a large, asymmetric molecule, and has one long tail as well as two globular heads. If dissociated, it will dissociate into six different polypeptide chains. Myosin also aggregates to form thick filaments.

Since all the options on statements about myosin are true, therefore, the option that best suits the question is option E, ALL OF THE ANSWERS ABOVE ARE TRUE about myosin.

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These are their symbols:

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Holy Orders allows a man to continue the work of Jesus Christ and His Apostles by passing His authority to those who are worthy. Those receiving this sacrament are able to administer sacraments to others, though a bishop is the only member who can perform the Sacrament of Holy Orders. Three levels of ordination exist: deacons, priests, and bishops.

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