Biology, 16.05.2021 02:20 jadajones5313
23. A mass of water dropped in temperature by 25.1°C. It gave off 5240.0 J of energy in the process. Approximately how many grams of water were involved? A. 40g. B. 45g. C. 50g. D. 55g.
Answers: 2
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What is the farthest destination to date for a human spaceflight mission?
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Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
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Immature bone cells, or osteoblasts, manufacture a protein called osteoid as well as several hormones. because of this, we would expect osteoblasts to contain numerous a) nuclei. b) ribosomes. c) lysosomes. d) golgi bodies.
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Biology, 22.06.2019 13:00
In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.
Answers: 3
23. A mass of water dropped in temperature by 25.1°C. It gave off 5240.0 J of energy in the process....
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