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Which organisms utilize a one-way air flow through their lungs to maximize air flow efficiency and oxygen consumption? A. Mammals B. Birds C. Amphibians D. Fish
Birds utilize a one-way air flow through their lungs to maximize air flow efficiency and oxygen consumption.
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Asked 1/4/2018 9:46:46 PM
Updated 1/4/2018 11:24:35 PM
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Birds utilize a one-way air flow through their lungs to maximize air flow efficiency and oxygen consumption.
Added 1/4/2018 11:24:35 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [1/5/2018 12:08:26 AM]
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In contrast to ectotherms, endotherms A. need less to eat. B. create and conserve body heat better. C. are more efficient in warm environments. D. maintain a lower metabolic rate.
Weegy: In contrast to ectotherms, endotherms create and conserve body heat better. (More)
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Updated 1/5/2018 1:13:49 AM
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Jaws and paired appendages are characteristics shared by birds, salamanders, and sharks.
Added 1/5/2018 1:13:49 AM
This answer has been confirmed as correct and helpful.
Unlike sexual reproduction, vegetative reproduction A. requires flowers. B. needs gametes. C. is dependent on fertilization. D. produces offspring by mitosis.
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Updated 1/4/2018 11:23:33 PM
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Unlike sexual reproduction, vegetative reproduction produces offspring by mitosis.
Added 1/4/2018 11:23:33 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [1/5/2018 12:08:46 AM]
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Weegy: Produce unchanging, absolute answers is not an ultimate goal of science is not an ultimate goal of science. (More)
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Updated 159 days ago|11/12/2018 3:26:31 PM
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Question|Asked by Mickey15082
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Updated 1/5/2018 1:26:30 AM
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Like logistic growth, exponential growth exhibits a period of rapid growth as the population size increases.
Added 1/5/2018 1:26:30 AM
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