For a person with perfect vision at the theoretical limit, in which of the following scenarios will they be able to best resolve objects (remember that contracted pupils are smaller and dilated ones are wider)?A. Blue light with contracted pupil. B. Red light with contracted pupils. C. Blue light with dilated pupils. D. Red light with dilated pupils.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19