A group of students are studying how different stimuli affect the growth of plants. They place a growth lamp next to a plant that has been placed in a dark room. To ensure the survival of the plant the make sure to provide an adequate amount of nutrients and water. Which way is the plant most likely to respond? Wilting and ultimately dying.

Bending toward the light provided by the lamp.

Increasing the rate of photosynthesis.

Shedding all of its leaves.

I believe the answer is B. Bending toward the light provided by the lamp.

Explanation:

I hope my answer helped.

  the   balanced   equation   for   reaction of   ca metal   with   o2 to   produce   cao   is as below

2 ca+ o2→ 2 cao2

  explanation

the reaction is   balanced     since the   number of atoms   in reactant side is   equal to   number of atoms   in   product side.   for   example   they   are 2   atom of   ca in   reactant   side   and   2   atoms of ca   in   the product side.

  the   process   is a   meet the   requirement   of   redox   reaction because :     calcium   is   oxidized   from   oxidation state 0   to 2+   while   oxygen   is reduced from   oxidation   state   0   to 2-