Answer:
You have not consumed lactose from dairy recently
Explanation:
According to the diagram, there is a represssor element in the regulatory region of the operon. This repressor is blocking the RNA polymerase, that is bound to its promoter region upstream of the genes, from transcription. The repressor is mostly the lac repressor that switches of the operon in the absence of lactose.
Answer:
B: sample 4
Explanation:
This is because amino acids are basic units for proteins
Answer:
For a household pet, a bearded dragon is better because of its durability and its ability to form bonds with people over time.
Explanation:
Bearded dragons also look cooler,, im more partial to moniter lizards myself but bearded dragons are awesome reptiles. Im not sure if that was what you were asking though :,)
2,500 is correct in my opinion
