Or the development of a seed into a new plant, begins when water is absorbed into the seed. a. pollination b. germination c. fertilization d. none of the above a you! answer asap for brainliest

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