Which of the following are functions of
enzymes?

In what for do plants utilize nitrogen? why do they need nitrogen?

Which group of molecules are targeted by the kinases in order to control this movement

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