The scientific method 1. begins with hypothesis 2.ends with predictions 3. ends after experiment 4.does not require a hypothesis

Across of blue x blue (both heterozygous) would result in

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

Compare the shapes of the bones of the human skull with the shapes of the bones of the human leg. how do the shapes differ? why are the shapes important?