1) Name organ x 2) Name blood vessel P
3) Name blood vessel Q
4) Name blood vessel R
5) Compare the structure of the blood vessels P and R

Rotenone is an insecticide that is toxic

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?

Quick asap will give brainiest ! what best describes the same pattern of tides on earth throughout the day? neap tides spring tides semidiurnal tides nocturnal tides