Maybe compare their performances in different environments, or try to compare their functions by way of situations such as placing them in sunlight and seeing which one lives the longest.
Answer:
Geologists use radiometric dating to estimate how long ago rocks formed, and to ... as "bracketing" the age of the sedimentary layer in which the fossils occur.
Explanation:
Large animals with eyes on the sides of their heads(such as horses) have blind spots directly in front of them and directly behind them. They also can't see above their head and back, or below their necks. Hope this helps.
Answer:
D
Explanation:
A cap is added to the start of the 5' strand, while a tail is added to the 3' end.
If my memory served me wrong, I am severely sorry, although I am quite confident. You should search online just in case.
Answer:
A
Explanation:
Not sure if it's right but yea
