Summarize how neurons communicate at the synapse in one – two, well-crafted paragraphs. your paragraph must include each of the terms listed below. underline each term in your paragraph.
synapse
action potential
neurotransmitters
vesicles
axon
dendrites
axon terminal
receptors
second messengers

Which coal field location is related to coal fields in the eastern united states and supports the theory of continental drift? eastern india southern africa western australia northern south america

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.

3test questions with answers on incomplete dominance