Biology, 23.12.2019 02:31 abbeygrace13
How long ago did homo sapiens first appeared in the fossil record? identify the era in which this occurred
Answers: 3
Biology, 21.06.2019 18:30
Which would be an adaptation in a rainforest, but not in a tundra? a. ability to store water for a long time b. fur that blends in with snow c. strong claws for killing prey d. a beak that can dig into thick trees
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Biology, 21.06.2019 18:50
Which of these organisms have the greatest amount of cell specialized
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Biology, 21.06.2019 20:30
Which of the following is a common danger of commercial fishing?
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Biology, 22.06.2019 02:00
The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.
Answers: 3
How long ago did homo sapiens first appeared in the fossil record? identify the era in which this o...
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