Examlex
The enzyme required to attach the sticky ends of DNA and used when splicing DNA fragments into other DNA is ______.
Trophic Level
Position of an organism in a food chain.
Chaparral Biome
A biome characterized by dense, spiny shrubs and a Mediterranean climate, with hot, dry summers and mild, wet winters, typically found in California and the Mediterranean region.
Primary Production
The rate at which an ecosystem’s producers capture and store energy.
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