Answer:
D) It held DNA
Explanation:
The nucleus controls and regulates the activities in a cell. It carries the genes or structures that contain the hereditary information. (DNA)
Answer:
cooperation
Explanation:
Cooperation occurs when living things of different species work together to benefit themselves. The interaction between a bee and a flower is a symbiotic relationship. A symbiotic relationship between two living things is one in which at least one of the parties benefits. The relationship between the bee and the flower is a mutual one because both parties benefit.
While the pollen and nectar serve as food for the bees, the spread of the pollen to other plants assist in the reproduction process.
Transcription of the operon by RNA polymerase would not stop. This would, therefore, keep the genes in the operon
activated without repression. β-galactosidase, lactose permease, and lactose transacetylase enzymes would still
be produced by the bacteria even in a non-lactose medium.