pulp does
enamel
enamel
The soft innermost part of a tooth, containing blood vessels and nerves.
The seed.
The most important part of the sodium and calcium are dissolved from the earth salts and transported by rivers in seas/oceans.
part of the tooth contains a rich suppy of nerves and blood vessels
AXON
pulp
Blood plasma
The part of a tooth that is exposed and above the gum is called "crown", not to confuse with a crown that is prothesis to restore a heavily damaged tooth. The part of a tooth that is hidden inside the bone is called "root".
it dont coz cuz it needs to be strong if a bone is weak and old that means it hassent got calcium by the way im 10
Cheese gives a lot of calcium, this is why it is recommended that you eat a slice of it a day as part of you three serves of calcium. Also it contains other nutrients which help the body to absorb the calcium faster.
nope, the vacuole is the part in the middle of a plant cell which contains the cell sap, this is a weak solution of sugar and salts.