F. R.E. E. .P. O.I. N.T. S
A:FREE
B:FREE
C:FREE
D:FREE

Are substances released into the environment that in excess amounts cause damage

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.)

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes