5 results for “calcium”
The Human Body
The Skeleton and Bones
calcium phosphate crystals deposited on those fibres, which gives it hardness. Collagen without mineral is rubbery
Article · 5 min read
Planet Earth
Rocks, Minerals and Fossils
calcium, sodium and potassium. Feldspar and quartz alone make up more than half the crust. The glittering
Article · 4 min read
Matter, Energy & Physics
The Periodic Table
calcium in your bones and the iron in your blood are star material. The elements beyond
Article · 4 min read
The Human Body
Skin, Hair and Nails
calcium and build strong bones. Sensing and cooling Skin is full of sensors. Different nerve endings
Article · 3 min read
Space & the Universe
The Life of a Star
calcium in your bones and the iron in your blood, was built inside stars and scattered
Article · 3 min read
