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

[content deleted] - user123802726recklesschicken

hydroxyl -oh

alcohols, always polar, can form hydrogen bonds with h2o molecules

carboxyl -cooh  

cargoxylic acids, has acidic properties which is a source of hydrogen ions, found in cells in ionized for with a charge of oh-1

carbonyl > co

ketone if within skeleton, aldehyde if group is at the end of skeleton, k & a may be structural isomers, it determines 2 sugars (ketose & aldose)

amino -nh2

amines, acts as a base, it can pick up h+ ions from surrounding solution, ionized with charge of 1+

methyl ch2

addition to rna/dna affects and gene expression

phosphate -opo3 ²⁻

organic phosphates, contributes to negative charge to, molecule that it is a part of, and potential to react with h20

sulfhydryl -sh

thiols, cross-linking stabilize the protein, and it is structure

eukarya because is is like alche and b is bacteria and d is animals

explanation:

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.