Biology, 17.07.2019 08:00 officialalex8635
The fossil record indicates that lived in families of male-female pairs, used fire, and left evidence of social cooperation (lived communally).
Answers: 1
Biology, 22.06.2019 03:40
Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.
Answers: 2
Biology, 22.06.2019 11:30
There are multiple lines of evidence that provide support for common ancestry and evolution. write 3-4 paragraphs describing at least three of them in detail. provide at least one example for each line of evidence.
Answers: 1
Biology, 22.06.2019 15:30
Why does sexual reproduction result in more genetic variation in a species
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Biology, 22.06.2019 17:00
Your sense of touch depends upon: a. direct contact b. heat chemical c. reactions d. pain
Answers: 2
The fossil record indicates that lived in families of male-female pairs, used fire, and left eviden...
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