Which sources do scientists use to study the interior of Earth? Check all that apply.
Earth's orbit
core samples
O sea level
earthquakes
S waves
rock composition

What makes a dominant allele different from a recessive allele

Ascientist wanted to formulate a pill to attack a specific type of bacteria that infects the throat. which biological component would be best to use as a model for the pill's function? bacteriocytes phagocytes complement antibodies

When does an organism become an adult during a life cycle? a)before metamorphosis is complete b)after producing offspring c)after development is complete d)before gametes fuse