The correct answer id FALSE.
Yes, allosteric regulation is the process wherein the lactose binds to the lac repressor and inactivates it by causing the shape it change. However, the process by which glucose causes cAMP levels in the cell to drop, therefore preventing CAP from stimulating expression of the lac structural genes, is known as catabolite repression and not catabolite stimulation.
Earth ? Or nature witch one are you getting at
Answer:
B) Thin platelets with chain folds at the faces
Explanation:
Crystalline polymer is folding together of molecular chain in an ordered way to form lamella. Polymer crystallize after cooling from evaporation of solvent. It affects the properties of the polymer such as thermal property.
Polymer on freezing becomes disorder forming an amorphous solid.
Polymers are defined as large molecules assembled from smaller, individual molecules.
Answer: B)
