1.Reproduction
2.Heredity
3.Variation in fitness or organism
4.variation in individual characters among members of the population
I'm pretty sure that was <span>Oswald Avery.</span>
Answer: Antipsychotic drugs help treat symptoms such as <u>hallucinations</u>, while mood stabilizers help treat symptoms such as <u>mania</u>.
Answer: B
Explanation: because birth and immigration is making the group bigger zero deaths and animals leaving
The pyrimidines, cytosine and uracil, are smaller and have a single ring, while the purines, adenine and guanine, are larger and have two rings. C. The purines, adenine and guanine, are larger and have two a one-ringed structure, while the pyrimidines, thymine and cytosine, have two rings and are smaller