The hot zone what are the implications if ebola is airborne

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

What type of pollution does household garbage cause