17. Red blood cells are important because they..
1 repair damaged blood vessels
2 contain hem...
Biology, 15.12.2020 05:00 lattimore12
17. Red blood cells are important because they..
1 repair damaged blood vessels
2 contain hemoglobin
3 protect the body from disease
4 produce blood clots
Answers: 2
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Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.
Answers: 1
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You sample a population of butterflies and find that 56% are heterozygous at a particular locus. what should be the frequency of the recessive allele in this population?
Answers: 1
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