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telo118 [61]
3 years ago
10

The exchange of gas that takes place between the respiratory system and the outside airthat is, the exchanges that happen while

breathing in and outis called
Biology
1 answer:
SOVA2 [1]3 years ago
6 0
External respiration ??
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Based on what you learned about how plants function, why do you think they produce less fruit in the winter?
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Eukaryotic cells differ from prokaryotic cells in that eukaryotic cells​
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Eukaryotes are organisms whose cells have a nucleus enclosed within a nuclear envelope. Eukaryotes belong to the domain Eukaryota or Eukarya; their name comes from the Greek εὖ and κάρυον. The domain Eukaryota makes up one of the domains of life in the three-domain system; the two other domains are Bacteria and Archaea. Eukaryotes represent a tiny minority of the number of living organisms; however, due to their generally much larger size, their collective worldwide biomass is estimated to be about equal to that of prokaryotes. Eukaryotes evolved approximately 1.6–2.1 billion years ago, during the Proterozoic eon.

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