Which characteristic do vertebrates have that invertebrates lack? A. Bilateral symmetry
B. Backbone
C. Radial symmetry
D. Exoskeleton

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.)

Contrast how pollination is different among gymnosperms and angiosperms.

Which of the following is an effect of the uneven heating of the earth by the sun? a sea breeze a land breeze a convection current all of the above