That point is called as EQUILIBRIUM, and then you have to note that value to compare with others
endothermic means it absorbs energy while exothermic means it releases energy. remember this.
Answer:
A flower is self-pollinated if pollen is transferred to it from any flower of the same plant and cross-pollinated if the pollen comes from a flower on a different plant.
Explanation:
This is because each flower is capable of fertilizing itself by autogamy. Autogamy means that the male part of a flower sends pollen to the female part of the same flower.
Probably true because chemicals do control weed and it hurts the environment.
