Biology, 13.11.2019 18:31 SRTBANDIT4655
If the green nitrogen base in the dna model represents adenine, the blue nitrogen base could represent
a) adenine
b) guanine
c) thymine
d) uracil
Answers: 1
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Classify the structures as homologous or analogous, depending on their structure and function.
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What substance acts to prevent sudden ph changes in bodily fluids?
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Which is a function of vascular tissue? a. to perform photosynthesis b. to transport water and nutrients c. to absorb minerals and sugar d. to interact with soil fungi
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Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases
Answers: 1
If the green nitrogen base in the dna model represents adenine, the blue nitrogen base could represe...
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