What does the root angio or angi mean?

Identify the bond labeled “D” in the image of two water molecules below:   

Give an example of a word that uses the root cut-. 

What does the root bi mean?

Provide a definition for the following word given your knowledge of roots:  chondrocyte.  

_______ is an example of a lipid.

Adding heat to a chemical reaction increases the speed of the reactant molecules and increases how quickly the products form.

Molecular motion is categorized as which type of energy?

A trace element is small in size, but a large amount of it is needed by the body.

Which way would the buffering reaction below shift in order to increase the pH of the surrounding environment?