How is a HIV infection different from a cold virus infection? a: HIV is killed by Macrophages
b: HIV is a bacteria
c: HIV is a lipase
d: HIV attacks helped T-cells

i think the answer is g1

hope i

-lavira: )

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.

to figure the total magnification of an image that you are viewing through the microscope is really quite simple. to get the total magnification take the power of the objective (4x, 10x, 40x) and multiply by the power of the eyepiece, (usually 10x)