jadfavors7289 jadfavors7289
  • 03-09-2019
  • Biology
contestada

The functional unit of a muscle is the
(A) actin.
(B) myosin.
(C) Z line.
(D) sarcomere.

Respuesta :

zanelejobe11
zanelejobe11 zanelejobe11
  • 03-09-2019

Answer:

(D) Sarcomere

Explanation:

Sarcomeres are the most basic units that makes up striated muscle organ. They are made of fibrous long proteins, composed of thick and thin filaments that slides past each other during muscle contractions and relaxations.

Answer Link

Otras preguntas

What does a persuasive visual design to make an argument refer to
What do you call younger over older as a principal
Most research generates only quantitative data. true or false
Who were the Kshatriyas? priests artisans peasants warriors
how many times larger is 600000 than 3000
An equation is shown below: 3/2x + 7/2 = 2^x X = 1 X = 3 X = 5 X = 8
what is 15% tax on 42.87 round to the nearest cent
Which of the following is the least appropriate thesis? A. Nothing in history rivals in importance the development of the internal combustion engine. B. The so
An excited h atom is in a 6d state. select all the states to which the atom is "allowed" to jump with the emission of a photon.
A deer named Cho was crossing the highway. Martin was driving at 60 MPH, speeding 5 MPH over the speed limit. Flem distracted Martin which caused Martin to hit