To be a useful index fossil, the organism should have been rare when it lived on earth.
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Answers: 3
Biology, 21.06.2019 20:30
Which of the following statements are true chromosomes make up genes
Answers: 1
Biology, 21.06.2019 23:10
Afamily has a y-linked disease that affects the father. what is the chance of a male offspring inheriting the same disease? oa. 100% ob. 50% oc. 25% d. 0%
Answers: 1
Biology, 22.06.2019 04:30
In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?
Answers: 3
Chemistry, 03.12.2019 22:31
History, 03.12.2019 22:31
Mathematics, 03.12.2019 22:31
Mathematics, 03.12.2019 22:31
Mathematics, 03.12.2019 22:31
Mathematics, 03.12.2019 22:31
Mathematics, 03.12.2019 22:31
Mathematics, 03.12.2019 22:31