horse1lover456 horse1lover456

08-05-2017
Health

contestada

Which mineral is responsible for making muscles contract or relax? A. Boron B. Magnesium C. Sodium D. Calcium

It's not Magnesium.

Respuesta :

Swagatron02 Swagatron02

08-05-2017

D.
I believe the answer is calcium

Answer Link

sboysun101 sboysun101

08-05-2017

The answer is D I hoped I helped

Answer Link

Otras preguntas

Why did abolitionist resist or oppose the Fugitive Slave Act?

emily has saved 75.25 so far for a new phone. the cell phone that she want costs 102.19 How much more money does she need to purchase a phone

why can't kid be the adults of their parents

What is the quotient of 1/3 divided by 4/5? A. 4/15 B. 12/5 C. 15/4 D. 5/12

Which types of organisms developed first due to the early environmental conditions on Earth?

Which word can be added to first-to form a compound adjective? (1 point) O try O impression O class O game

Calvin is using the formula A=3r ^2 to estimate the area of a circle. Solve the formula for r.

What was the primary purpose of the first Earth Day celebration? A. to encourage lawmakers to pass environmental regulation B. to encourage lawmakers to repeal

Do you believe that jesus performs miracles?

18 jellyfish which float to anywhere the ocean currents take them are (1 Point) a) planktonic b) nektonic c) benthic