4. After reviewing all of the information about mountaintop mining, what is your opinion? Should coal companies be allowed to mine mountaintops to access the coal needed for energy demands? Should they be banned from the practice completely? Justify your answer with evidence from the article and videos.

Which best describes how parents affect the genotype of a child? a.the parents decide what to feed their child b.the parents choose whether to educate their child c.the parents allow their child to stay up late d. the parents pass along genes to the child

Which of the following is true of metabolism in its entirety in all organisms? a) metabolism depends on a constant supply of energy from food. b) metabolism uses all of an organism's resources. c) metabolism consists of all the energy transformation reactions in an organism. d) metabolism manages the increase of entropy in an organism.

In which ways are mercury and venus similar?