Nurturing Life Sciences
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#Unit 3. Fundamental Processes
Intercalating agents are flat molecules containing several polycyclic rings that bind to the equally flat purine or pyrimidine bases of DNA, just as the bases bind or stack with each other in the double helix
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Each Okazaki fragment starts with a primer sequence of RNA - 10 bases long that provides the 3'-0H end for extension by DNA polymerase.
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#Unit 6. System Physiology – Plant
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ABA is transported by both the xylem and the phloem, but it is normally much more abundant in the phloem sap
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#Unit 5. Developmental Biology