you can study prehistoric times in a museum
I think the answer is b Ability to move.
Crassulacean acid metabolism
Answer:
Darwin would have said that variation of sizes, tail colors, and tail shapes were due to the guppies developing some unique traits that had made them more preferable to breeders.
The breeders then used artificial selection to pick guppies with these desired characteristics.
These guppie then passed these favorable genes to their offspring.
The guppies without these traits were not selected and hence were wiped out.
These traits are particular to the breeders preferences.
Question: What do you think high blood pressure over extended periods of time can do to such walls?
Final Answer:
Overtime with having high blood pressure. It can damage your blood vessels. With having high blood pressure it is straining your vessels. Also, with it constantly being high you are more likely to develop health problems. Some problems could be:
stroke, heart attack, and kidney damage.
Blood pressure is measured only when the person is at rest. This is best because they will get a more accurate reading.