Ascientist at a chemical company designs and conducts an experiment to determine if a chemical made by the company is harmful to crops. to do this, he sprays the chemical on three plants he has in the laboratory. none of the plants survive. the scientist reports that the chemical is not harmful to crops and publishes a paper stating that the chemical should be sprayed on all fields. the scientist is being(1point
a. observant
b. unethical
c. skeptical
d. open-minded

children tend to take more after their grandparents more than their parents. it’s the dna you received that was passed down to you somewhere in your family. maybe one of your grandparents had/has straight hair and you might have gotten it from them.

the answer is true when observing or determining population size, a direct observation is use, in which each organism is counted in a population or in an area. one benefit of this measure is that you get the exact population count but it will take a long time to  determine  the  size  of a  population.