Answer:
Part A:
Face it: modern-day life can be about as exciting as watching grass grow.
Part B:
The two objects being compared in the paragraph are modern-day life and the process of watching grass grow. The meaning of this simile is how modern-day life can be incredibly boring and dragged out, similar to sitting and watching grass grow or paint dry. People watch Reality TV in order to rid oneself of this boredom and see how ordinary people, much like them, passes their time throughout the day.
You can try starting with a question, fact, or sound affect to help grab a reader's attention, but it should fit well with your topic.
P1 is the name of first seeds collected from <span>monohybrids</span>