Ascientist is analyzing a compound obtained from a plant. what element should she test for in order to see whether the compound can be classified as organic?
a.
iron
b.
sodium
c.
carbon
d.
phosphorus

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone

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

What are they five steps of cloning?