Biology, 12.08.2020 04:01 veronicatrejoaguiler
Which of the following is found in the 'rungs' of a DNA strand?
A. Uracil
B. Thymine
C. Deoxy Ribose
D. Phosphate
Answers: 1
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For which of the following ions is the intracellular concentration typically higher than the extracellular concentration? a. sodium b. calcium c. magnesium d. potassium e. chloride
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Asample of digestive juice was removed from the stomach of a pig. the juice was placed in a test tube along with some grains of wheat. a second test tube was set up containing an equal number of wheat grains, with distilled water rather than digestive juice. the test tubes were kept for 8 hours at 40 degrees c. after 8 hours, the grains inside the digestive juice had broken into tiny particles. the grains of wheat, in the water, were wet but otherwise unchanged. what is the control group?
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Which of the following soil types is most vulnerable to wind erosion? clay soils loamy soils coarse sand rocky soil (i’m between b and
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Which of the following is found in the 'rungs' of a DNA strand?
A. Uracil
B. Thymine
C....
B. Thymine
C....
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