person A: I din't do well in Biology last semester. I am ready for this one though
person B: I am sure you will do great. What kind of biology is it?
person A: Biology of Cells. IT was so confusing.
person B: You just need to know that the mitochondria is the powerhouse.
person A: College course are so much more detailed than high school. I did pass but barely.
person B: Yeah I could never do bio it was too much memorization. I like physics more which is why I'm in engineering.
person A: Cool. I'm way better at math_comma_ but I'm gonna try to at least get a B this sester because I need the class.
person B: what type of math is it?