Biology, 10.11.2020 18:30 kingofthesea88
DNA has all of the following characteristics except:
-the molecule is single stranded
-contains sugar phosphate backbones
-nitrogenous bases are paired together
-the molecule is double stranded
Answers: 1
Biology, 21.06.2019 16:30
Plz plz plz quick! 49 points for whoever which of the following statements about greenhouse effect is true? *life on earth is suffering because of greenhouse effect *the greenhouse effect is caused by human activity *all greenhouse gases are harmful *life on earth would not exist without the greenhouse effect
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Biology, 21.06.2019 22:50
Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry
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Biology, 22.06.2019 04:30
Which of the following best describes the relationship between glucose and complex molecules such as hormones?
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Biology, 22.06.2019 06:00
Why does bubbling occur when vinegar mixed with baking soda
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DNA has all of the following characteristics except:
-the molecule is single stranded
-contai...
-contai...
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