Triplet states generally have much longer lives (take longer to de‐excite) than singlet states and are at a lower energy level.

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#Id: 3724

#Unit 10. Ecological Principles

One major problem is that this approach does not take species frequency of occurrence or relative abundance into account.

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#Id: 6001

#Unit 3. Fundamental Processes

By counting the number of sites to which ORC binds, we can estimate that there are about 400 origins of replication in the yeast genome. This means that the average length of a replicon is 35,000 bp.

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#Id: 9530

#Unit 6. System Physiology – Plant

Many insect pest species also transmit viruses. The sapsucking species are effective virus vectors, delivering virus particles directly into the vascular tissue, thereby permitting their rapid dissemination throughout the plant

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#Id: 3158

#Unit 7. System Physiology – Animal

The fraction of the vital capacity expired during the first second of a forced expiration is referred to as FEV 1

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#Id: 4592

#Unit 13. Methods in Biology

2D Histogram