Answer:
How can you tell which side of the heart is the ventral surface? a. You can tell which side is the ventral surface because of the left pulmonary vein- the vein will be facing upward.
Sedentary, because a sedentary lifestyle is not good because you do not get enough exercise in your day to day life.
I would say that is commisssion because in stores people that work on commission get more the more they sell
The first answer because it lets his father know he is worried about him
I don’t know if this is right so here you go