Biology, 10.02.2020 22:29 ellieballinger9364
Clarence and Darla each have brown hair and brown eyes. They have two sons and one daughter each with brown hair and brown eyes. Their other daughter has red hair and blue eyes. What is the explanation for this difference?
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Biology, 22.06.2019 11:00
Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.
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Biology, 22.06.2019 21:40
According to the rna world hypothesis, rna acted as the genetic material and catalyzed reactions in ancient cells. what conclusion can you draw from this? a. this implies that dna and proteins aren't essential in cells today. b. this implies that rna can catalyze any chemical reaction that enzymes catalyze. c. this implies that if a cell has a problem with its dna, its rna can compensate for the damaged dna. d. this implies that dna and proteins evolved after rna.
Answers: 2
Clarence and Darla each have brown hair and brown eyes. They have two sons and one daughter each wit...
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