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Author Question: Marine mammals share all of the following traits with other mammals except: a. they have ... (Read 60 times)

fahad

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on: Aug 22, 2018
Marine mammals share all of the following traits with other mammals except:
 a. they have well-developed appendages.
 b. they give birth to live young.
 c. they have hair during some time of their lives.
 d. they are homeothermic.

Question 2

Compared to the baleen whales (suborder Mysticeti), the toothed whales (suborder Odontoceti):
 a. are relatively large.
 b. have a lower brain-to-body ratio.
 c. use echolocation.
 d. are filter feeders.


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Pswine

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Reply #1 on: Aug 22, 2018
Answer to Question 1

a

Answer to Question 2

c


fahad

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  • Posts: 570
Reply 2 on: Aug 22, 2018
Excellent

peter

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Reply 3 on: Yesterday
Gracias!

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