Which one of the following is an example of a monosaccharide?
a. starch
b. sucrose
c. cellulose
d. glucose

You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13

The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body

Several billion years ago which gas was the least prevailant in the atmosphere