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Nonamiya [84]
3 years ago
14

Darwin and wallace independently arrived at the same conclusion that species change over time. which observations supported thei

r conclusions
Biology
1 answer:
givi [52]3 years ago
4 0
The observations that supported their conclusions include;  Bird wing butterflies were found throughout the Malay archipelago, but species differed slightly from island to island.
Bird families clustered geographically: cockatoos in the Malay Archipelago and Australia, macaws and hummingbirds in the America.
Mockingbirds from different Galapagos islands had Subtle, consistent differences.Tortoise from different Galapagos islands have distinct shells 
The bony shells of armadillos resembled fossilized shells from the extinct Glyptodon.
The fossilized remains of giant sloths were similar to the smaller, living sloths Darwin encountered. Therefore, the resemblance between species and the variations among distant species led to both Darwin and Wallace to conclude that species change over time.

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Increasing the alveolar ventilation rate will increase the partial pressure of oxygen in the alveoli.

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Alveolar Ventilation rate is the rate of air flow in the alveoli of the lung during normal breathing. It is measured in milliliters of air per minute (mL/min). The alveolar ventilation rate is an important factor in determining the concentrations (partial pressures) of oxygen and carbon dioxide in the functioning alveoli.

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Effects of alveolar ventilation on partial pressures of alveolar carbon dioxide and oxygen (PACO₂ and PAO₂)

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