The answer is <span>B)coronary arteries </span>
Answer:
To describe a scientist as skeptical means that they question both existing ideas and new hypotheses. Skepticism is considered a valuably quality in a scientist because they must be able to evaluate the strengths and weaknesses of a hypothesis.
D) Replication because you would want the exact same copy of DNA So you would get an exact replica..
Answer:
Because a lot of the offspring die
Fish lay lots and lots of eggs but very few survive
Answer
Using too much gasoline putting out chemical.
KIlling trees.
Melting plastic.
Throwing stuff constantly.
Wasting food.
