<span>B)<span>The mother was a carrier for a sex-linked disease.
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<span>If a eukaryotic cell is analogous to a big house with many different rooms, a prokaryotic cell is like a one-room, studio apartment.</span>
Doldrums and the horse latitudes are the two calm regions.
Cooperation is the answer because that’s when different organisms work together. Competition is when two from the same species compete for resources/ mates, so that’s not it. Commensalism is an interaction between species, so that’s not it. Consumerism I don’t think has to deal with biology at all.