If your high power objective is 40x and your eyepiece is 15x, the total magnification is

Which one is an advantage of external fertilization a. the offspring are genetically identical to the parents b. more eggs can be fertilzed at one time c. more sperm can be released at one time d. more protection is available for developing plz

According to cell theory; which structures carry out the basic function of living things? a. atoms b. organs c. cells b. nuclei

Forensic scientists think they know the identity of a skeleton. what rule should they use to select a relative whose dna could be used to try to confirm the identity?