Organism X makes molecule Y, and this molecule inhibits the activity of $70\text{S}$ ribosomes. An experiment was performed to examine the effect of Y on bacterial cells. An agar plate covered with bacteria growing across its entire surface had four wells made in the agar. Each well received a different substance, and the agar plate containing the bacteria was incubated for one week. The diagram shows the outcomes after one week. Which conclusions can be drawn from these results?
- Amolecule Y functions as an antibiotic; molecule Y cannot be released from cells of organism X; molecule Y would also affect the synthesis of proteins from nuclear DNA in a human cell
- Bmolecule Y functions as an antibiotic; molecule Y cannot be released from cells of organism X; molecule Y would not affect the synthesis of proteins from nuclear DNA in a human cell
- Cmolecule Y functions as an antibiotic; molecule Y can be released from cells of organism X; molecule Y would also affect the synthesis of proteins from nuclear DNA in a human cell
- Dmolecule Y does not function as an antibiotic; molecule Y cannot be released from cells of organism X; molecule Y would also affect the synthesis of proteins from nuclear DNA in a human cell