The walls of the ( much thicker than the walls of the ( this thick, muscular wall allows for effective circulation of blood through the (l) .

If a baby girl guinea pig looks almost identical to its mother, does this then mean that it inherited more alleles from its mother? explain. (hint: think about the vocabulary words dominant and recessive.)

What maintain homeostasis when a persons internal body temperature is 97.5°f

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box