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What helped scientists improve their understanding of the Big Bang
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Describe the primary and secondary immune response in terms of speed and number of antibodies produced?
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What is the average speed of a car that traveled 300.0 miles in 5.5 hours
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If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?
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Biology, 22.06.2019 12:00
The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods.c. it shows that these organisms share the same habitat.d. it provides evidence that these organisms suffered a genetic mutation.
Answers: 1
What helped scientists improve their understanding of the Big Bang...
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