Answer: A covalent bond in chemistry is a chemical link between two atoms or ions in which the electron pairs are shared between them. hope this answers your question :)
Answer:
epimysium
Explanation:
Epimysium is a sheath of fibrous elastic tissue surrounding a muscle.
It is a layer of dense irregular connective tissue which ensheathes the entire muscle and protects muscles from friction against other muscles and bone
They create a different substance because on the periodic table each substance has a certain amount of protons and if you add or take away protons and/or electrons it will create a different substance. For Example Nickel has 28 protons but if you add 2 more you get zinc and that has 30 protons. Another Example is
what if you have Titanium which has 22 protons and take away 2 you get Calcium which has 20 protons.
<u><em>
ps: The periodic table is attached as a picture to this answer
</em></u>
"AB84"
The functions of the human organs of speech are to produce sounds by exhaling air from the lungs. The air gets obstructed in various ways and you produce various sounds, which then becomes speech.
The speckled appearance of a rock is called a rock's color. :)