Plz which of the following is an example of a negative tropism? roots growing downward leaves turning toward the light stems and leaves growing upward leaves curling when touched

leaves curling when touched

Explanation:

Negative tropism is going away from the stimulus. if they curl up when touched and the finger, or whatever touched it, is the stimulus, moving away from it makes it a negative stimulus.

roots growing downward

i think its white blood cells

i hope this

not necessarily. higher fitness requires the organism to be reproductive successful. for example, an organism at age 10 with 15 offspring is much more fit than an organism at age 15 with only 5 offspring.