Which of the following is not a characteristic of metals?

-high luster

-conducts electric current

-forms crystalline solids

-brittle

Do oxygen molecules go into or out of the cell

A tool you hold against your eye to make object look bigger is?

What do all living things need to be living.

By law what are the five things that are required on a food label?

Which of the following contributions to the theory of the conservation of energy is an observation of a biological system?

Which of these actions does NOT result in a physical change? leaving an ice cube in a glass at room temperature folding a piece of paper into a paper airplane burning a log in a fireplace mixing sugar into a pitcher of iced tea

Besides being an instrument of continuous client care, the client's health care record also serves as a (an) :

What is rarefaction and how does this relate to density?

Two ways in which carbon dioxide enters the atmosphere?

In garden peas, the yellow seed trait is dominant over green seeds. Also, the round seed trait is dominant over the wrinkled-seed trait. These genes are on separate chromosomes.