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julsineya [31]
3 years ago
11

What are rickettsia and why are they called by some " masters of reductive evolution"?

Biology
1 answer:
earnstyle [38]3 years ago
5 0
I rerally don't know help me
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The anthropocentric viewpoint implies that: a. Engineers have an obligation to weigh the interests of animals as being more impo
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b. Engineers should consider how much pollution their devices create because of how human health is affected.

Explanation:

Anthropocentrism, is a worldview that argues that humans are more important and significant that any other entities or species in the world. This view point argues that humans possess greater intrinsic values compared to other species; this viewpoint sees humans as superiors while other entities are inferior to them and hence can be used by humans for their own benefit.

Therefore the anthropocentric viewpoint as it relates to environmental ethics implies that engineers should consider how much pollution their devices create because of how human health is affected.

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What is crossing-over, during what phase does it occur, and what is its significance?
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Crossing over is a biological occurrence that happens during meiosis when the paired homologs, or chromosomes of the same type, are lined up. Hope this helps :)

Explanation:

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