Question

You want to determine which part of a plant is actually sensitive to light for phototropism. Which of the following would be a good first experiment?

Answer 1

choices?

Answer 2

c. cover one part (for instance, the tip or base) before beginning light treatments.

Answer 3

Is that one of the choices?

Answer 4

If it is, that's the answer.

Answer 5

shine the light fromone side only. then measure the auxin diffusing down the stem on the light areas.
remove the apical tip and apply auxin before begining light treatments.
cover one part [ for instance, the tip or base] before begining light treatments.

Answer 6

cover one part [ for instance, the tip or base] before begining light treatments.

Answer 7

That's the answer.

Answer 8

thanks

Answer 9

No problem, thanks for the medal!!!

Answer 10

np

Answer 11

How old are you?

Answer 12

16

Answer 13

cool

Answer 14

how about you

Answer 15

13

Answer 16

you must be smart lol

Answer 17

Yeah, thanks.

Answer 18

np gtg