When looking at someone and determining Hair color and eye color, you are usinf are determining a person's phenotype
dominant alleles
recessive traits
genotype

Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen

What function does the limb sever in each animal? how are the limb bones of the four animals similar? based on these similarities what can be inferred about the evolution of the four animals.

All eukaryotic cells contain small bodies called