For each of the genotypes ( AA, Aa, as) below determine what the phenotype would be. 1. Purple flowers are dominant to white flowers. PP, Pp, pp
2. Hairy knuckles are dominant to non-hairy knuckles in humans. HH, Hh, hh
3. Bobtails in cats are recessive. Normal tails are dominant. TT, Tt, tt
4. Round seeds are dominant to wrinkled seeds in pea plants. RR, Rr, rr
5. No-cleft chin is dominant. Cleft chin is recessive. CC, Cc, cc

In 1914, alabama produced 1.7 million bales of cotton, but three years later produced only 515,000, bales. meanwhile, in georgia, 5.2 million acres of land was dedicated for cotton production in 1914, but by 1923 there were just 2.6 million acres used for growing cotton. all of this was the result of the work of a tiny insect: the boll weevil. alabama and georgia first felt the effects of the boll weevil at different times. what would account for this difference in timing? a) the infestation moved from west to east. b) the infestation moved from east to west. c) georgia had better ways to deal with the problem. d) alabama was further from the insect's point of origin.