Biology, 11.07.2019 22:30 genyjoannerubiera
Dna differs from rna in that dna select one: a. contains deoxyribose. b. contains uracil and rna does not. c. carries genetic information and rna cannot. d. is present in the cytosol and rna is not. e. is often single-stranded.
Answers: 2
Biology, 21.06.2019 18:00
The phlogiston theory in the 17th century attempted to explain burning. the theory stated that combustable objects contained a material called phlogiston, a substance without mass, color, odor, etc. after objects burned, the objects were dephlogistonated and were then in their true form. the phlogiston theory was accepted until the 18th century, when lavoisier proved that combustion requires a gas that has mass. phlogiston is considered a) to be scientific knowledge b) not to be scientific knowledge c) to be proven by scientific method d) to be accepted in the modern scientific community
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Biology, 22.06.2019 04:00
Number and variety of living organisms includes genetic, species, and ecological types
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Biology, 22.06.2019 08:50
What processes take place before the mature mrna exits the nucleus?
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Biology, 22.06.2019 08:50
You are observing different types of cells in your science lab. one cell has many chloroplasts. what is the most likely function of this cell? a. energy production b. photosynthesis c. reproduction d. digestion
Answers: 1
Dna differs from rna in that dna select one: a. contains deoxyribose. b. contains uracil and rna do...
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