C) when the length of day and the length of night are the same
It could show if the specimen is still functioning
Answer:
i think C
Explanation:
Natural selection is the process where organisms better adapted to their environment tend to survive and produce more offspring.
<span>The most appropriate choice of needle for someone of this size is a 1.5 in, 22 gauge
needle. It is important for the needle to be 22 gauge so that it is an appropriate thickness to be injected into the muscle tissue.</span>