Biology, 26.08.2019 14:30, timothyashburn8

Which of the following can be concluded from the experiment established by the controls above?
a. chemicals called hormones are produced in the growing tips of the shoots of plants.
b. plants grow toward the sun because of chemicals produced in their stems.
c. chemicals produced in shoot tips can cause stems to bend.
d. chemicals produced in plant stems stimulate plant growth.

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Which of the following can be concluded from the experiment established by the controls above?