Answer:
The correct answers are option A. "Maltose removes a repressor from an operon with an efficient promoter" and option C. "Maltose causes an activator to bind an operon with an inefficient promoter".
Explanation:
Two ways at which maltose operon works in the presence of maltose is by maltose removing a repressor from an operon with an efficient promoter and by maltose causing activator to bind an operon with an inefficient promoter. Maltose removes the repressor malR (Maltose operon transcriptional repressor) with an efficient promoter called malE. Additionally, maltose causes an activator to bind an operon with an inefficient promoter known as malT.
Sorry i only know some of these but here is what i know.
1. the chemical bonds are more attracted to the oxygen molecules because while the oxygen already have enough electrons, the oxygens still want more resulting in a bent shape.
2. polar
3. hydrogen bonds are formed
4.adhesive
5.high
6. water molecules bond from hydrogen bonds, and this causes the water to stick together forming cohesion. the water strider floats because the weight of the insect is less then the strength of the hydrogen bonds.
7. water is the universal solvent because it is a polar substance and most things will dissolve in it. usually fats will not dissolve in water ex. oil will no mix with water
his efforts to fight oppression without violence
1-DNA contains the sugar deoxyribose, while RNA contains the sugar ribose.
2-DNA is a double-stranded molecule, while RNA is a single-stranded molecule.
3-DNA is stable under alkaline conditions, while RNA is not stable.
Hope this helps you!!!:) You can translate this into Spanish!
