A cow eats plant material like hay and grass that is full of cellulose. Cellulose is very hard to digest, so the cow relies on bacteria and other organisms that live inside them to break down the cellulose into a form from which they can extract nutrients. The ruminant stomach is vastly different from your own digestive system. Without cellulose-digesting bacteria, cows wouldn't be.
Meiosis would be most beneficial to a species in a situation where an organism falls prey to many efficient predators. Answer:a)Meiosis: numerous daughter cells produced would increase the species' population.
The species needs to evolve quickly, and the best way to do that is to shuffle existing mutations through sexual reproduction
Photosystems are embedded in the thylakoids.
Your answer would be, The female, and male medusas are diploid (2N), and the sperm, and eggs each are haploid (N).
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A ballad poem is <span>a poem or song narrating a story in short stanzas. It is a </span>popular narrative song passed down orally. In the English tradition, it usually follows a form of rhymed (abcb) quatrains<span> alternating four-stress and three-stress lines. Folk (or traditional) ballads are anonymous and recount tragic, comic, or heroic stories with emphasis on a central dramatic event.
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ANSWER: <span>a long, melodious poem that narrates a story</span>