Answer:
I hope this really helps (A) is the answer
Explanation:
it can pysically
Answer:
The answer is C
Explanation: The random change in the gene pool is due to genetic drift. Remember, genetic drift occurs at a more rapid rate when the population size is reduced. The flood is a random occurrence. It could have as easily been a drought.
If the hypothesis is wrong, it doesn't exactly mean it is a failed experiment. Many scientists have failed their hypothesis and studied their data/facts to record a new hypothesis.
The beaker's wide mouth makes it easier to add and remove test tubes without spilling
