chachachick2176 chachachick2176

03-07-2018
Health

contestada

Two muscles are required to move a bone in the body what happens inside muscles when they contract

Respuesta :

brigat444 brigat444

03-07-2018

When you flex your muscles you are contracting them. When your muscle fibers gain tension through Actin and Myosin crossbridge cycling they may shorten due to the tension. This is called muscle contraction

Answer Link

Otras preguntas

What are the $x$ - and $y$ -intercepts of the equation $3x+4y=24$ ?

As charges move in a closed loop, they 1. gain as much energy as they lose 2. gain and lose energy but gain more then they lose 3. lose energy 4. gain energy

Replace variables with values and evaluate using order of operations: Help Resource P = A+B+C A= 42 B = 17 C = 62 Give your answer in simplest form. Enter

Who did brock lesnar beat for the wwe championship?

The sum of two numbers is 64 and their differences in 10. Find the numbers

Is there anyone visiting the room? into passive voice

PLEASE HELP ME ASAP!!!!!!!! ty :)

Look at the stem-and-leaf plot. What is the range of the numbers? A. 5 B. 21 C. 25 D. 35

which way should a ceiling fan rotate in the summer

One Monday in December, it was -8ºC in Harbin, China and −2ºC in Beijing, China. On the same day, it was about 7 degrees warmer in Shanghai than it was in Beij