Calcium
in example sentence
But eventually, over the course of repeated contractions there may not be sufficient concentrations of potassium, sodium or
calcium
ions immediately available near the muscle cell membrane to reset the system properly.
More example sentences with word calcium
When you evaporate seawater, the first thing to crystallize out is
calcium
carbonate.
This abalone shell is a biocomposite material that's 98 percent by mass
calcium
carbonate and two percent by mass protein.
It was during this time that there was increased calcium, iron and silicon in the environment, and organisms learned how to make hard materials.
They can pull
calcium
out of the environment, and put down a layer of
calcium
and then carbonate,
calcium
and carbonate.
All example sentences
