The correct answer is Solid.
Transcription is the process of copying a gene from the DNA into mRNA.
Answer:
Energy and nutrients are cycled throughout all the different components of the ecosystem. The non-living components like heat and nutrients are called abiotic factors. Both biotic and abiotic factors contribute to an environment's health. Biotic factors include plant productivity and animal behavior.
Answer:
Explanation:
1) Autotrophs
2) Photosynthesis
3) Chlorophyll
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Key is to lock as D. Substrate is to active site.