In the 19th century, gregor mendel performed a series of experiments on pea plants that led to the establishment of the field of genetics. he determined that genetic information is passed from a parent to its offspring during reproduction. he did not know how this information was stored or transmitted from one organism to another.
almost 100 years later, oswald avery did experiments on mice using virulent pneumonia and discovered that the transmission of genetic characteristics from parent to offspring is done through the inheritance of dna molecules.
a few years after avery determined that dna was the molecule used for the storage and transmission of genetic information, james watson and francis crick used data from x-ray studies to create an accurate model of the structure of dna.
based on the paragraphs above, it can be concluded that
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Biology, 22.06.2019 03:30, youngaidan21
The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return
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Biology, 22.06.2019 07:30, felipeee4609
Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box
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Biology, 22.06.2019 20:00, BlueWaaaazzzBerry
The changes that the students observed, rapid breathing and sweating, would be classified as a to a change in a system.
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In the 19th century, gregor mendel performed a series of experiments on pea plants that led to the e...
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