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

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

A patient diagnosed with glaucoma has?

Government control of all means of production is referred to as a. Democratic Socialism. c. Strict Socialism. b. Authoritarianism Socialism. d. Enterprise So

Genetically modified foods can contain genes from different, unrelated organisms. Please select the best answer from the choices provided T F

How to find percent increases

Africans primarily traded with Arab and _____________ merchants along the Swahili Coast. A. Indian B. European C. American D. Russian

what 53x33 i need help

What are the domain and the range of the relation? {(−3, 1), (−6, 7), (0, 9), (2, −1), (8, 8), (11, 5)} Choose exactly two answers that are correct. A. domain:

Participants in the Decembrist Revolt wanted to establish _____.

Samantha correctly answer 38 out of 55 questions on it. She must score 70% or greater to pass the test. did she pass? justify your answer

What is the discriminant D of the equation? 6y2 + 2 = –7y D = _________