Guinea pigs can have brown or white fur. the allele for brown is dominant to the allele for white. what would be the genotype of a guinea pig with white fur?

Which of the following is an example of a non-falsifiable hypothesis? a. there is a teacup orbiting the milky way galaxy. b. there is no life on mars. c. the human species started in africa. d. humans cannot live without the amino acid methionine

As scientists have investigated evolution from a variety of fields, they have found that some of darwin's orginal ideas were inaccurate or incomplete. t explanation provided by evolution was updated each time to reflect the new information they found. what does this suggest about the theory of evolution? it has become a stronger and clearer theory as new information is collected.

Cells must be in osmotic equilibrium with their surroundings environments because if they swell or shrink thier membranes will rupture