46) industrialized countries like tend to have lower levels of
a. kenya, childbirth.
b. great britain, poverty.
c. mexico, personal income.
d. the united states, education.

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

Hemoglobin is a proton that carries oxygen around the body what is hemoglobin made from

The structure that houses the cells genetic information.