PLS HELP ASAP I DONT HAVE TIME AND IT ALSO DETECTS IF ITS RIGHT OR WRONG

The orientation of a plant or other organism in response to light, either toward the source of light (positive phototropism) or away from it (negative phototropism).

Explanation:

the way a plant or any other living organism moves as an reaction to light. there are 2 types of reactions, which is either towards light (positive phototropism) or away from the light (negative phototropism).

Explanation:

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons