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Which scientist first discovered DNA?
A. Maurice Wilkins
B. Ros...
Answers: 1
Biology, 21.06.2019 15:30
According to the loco mass the mass of reactants and products
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Biology, 22.06.2019 01:30
Which best explains how a heat pump can heat a room? cold air from the house is moved through pipes, where it absorbs thermal energy. warm air from outside is pushed into the house to replace the cold air. combustion warms the air when chemical energy is transferred to thermal energy. fuel is used to move a piston, which pushes warm air into the house.
Answers: 1
Biology, 22.06.2019 05:20
The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind
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Biology, 22.06.2019 06:00
What element is able to combine with itself and hydrogen to form large molecules ?
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Computers and Technology, 06.03.2020 22:49
Mathematics, 06.03.2020 22:50
Mathematics, 06.03.2020 22:50
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Chemistry, 06.03.2020 22:50
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History, 06.03.2020 22:50