D. population and nutrients
MRNA, ribsomes,tRNAs, and many enzymatic factors
1. brown and red in color to help blend into their dry habitat
2. a weasel-like body that helps them maneuver around bushes, trees, and predetors
1. they typically live alone and hunt mainly during the night time. this helps them keep a low profile in large plains
2. they made a wide variety of sounds, some for fun, some for mating, some to luring prey
A. Separated twins develo traits that differ according to the environments in which they are raised
