Which of these groups of animals were endangered?
a.) dinosaurs
b.) killer...
Answers: 2
Biology, 21.06.2019 13:00
Explain the importance of producers, primary consumers, secondary consumers and decomposers in an ecosystem.
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Biology, 21.06.2019 21:30
What is the difference between bacterial infections and viral infections?
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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 01:00
Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.
Answers: 1
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