It is important to keep the respiratory system clear so oxygen can keep flowing into your body. if something gets in your nose and irritates it, you if something gets in your trachea or bronchi and irritates it, you if something irritates your diaphragm, you finally, if the brain thinks you are not getting enough oxygen, then it forces you to

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The answer would be c, white eyes are homozygous recessive. in the early 1900s, morgan conducted several experiments with vinegar  flies (drosophila). one  sample revealed an anomaly: a  white-eyed, single male fly. he attempted to breed this fly with the typical red-eyed females. the offspring were all red-eyed. using flies from this new generation (brother-sister pairs)  produced some red-eyed and a few white-eyed flies. the white-eyed were all male. in later experiments, he was able to produce white-eyed females. this proved that white eyes are not lethal to either sex (ruling out a and b). since the percentage of white eyes to red eyes is so low, white eyes are not a dominant trait. it would be a recessive trait. 

As what he you go get the hot dog ; )

Okay cool  so what is the question?

Yes yes yes very good