What is an electrical current? a. opposition to the flow of electricity b. the amount of energy available to move electrons c. the flow of electrons through a wire d. a build-up of electrons in a centralized location

What amino acid is coded for by this sequence after the mutation

Which label correctly identifies what x represents in the concept map?

Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2