The correct answer is: a. A site in DNA that recruits the RNA Polymerase
Promoters are regions of DNA molecule located near the transcription start codons of genes, usually upstream on the DNA with the function to initiate DNA transcription. Promoters contain specific DNA sequences (e.g. TATA boxes) that are binding sites for the enzyme RNA polymerase and transcription factors that recruit RNA polymerase. Transcription factors can regulate gene expression and act as activators or repressors depending on sequences that attach to specific promoters.
Protist are eukaryotic organisms that cannot be classified as a plant animal fungus. They are mostly unicellular, but some like algae, are multicellular. Kelp, or “seaweed” is a large multicellular protist that provides food, shelter, and oxygen for numerous underwater ecosystems.
Answer:
The origin of the rock. The texture of the rock. The type of mineral in the rock.
Answer:
Black bear-carnivore
Explanation:
Black bears are omnivores because they eat berries, plants, and meat. Hope this helped and have a great day/ night! :D
4 overall ATP's
2 are used
Leaving 2 for a net production of ATP's
