Answer:
Cell division occurs during M phase, which consists of nuclear division (mitosis) followed by cytoplasmic division (cytokinesis). The DNA is replicated in the preceding S phase; the two copies of each replicated chromosome (called sister chromatids) remain glued together by cohesins.
Explanation:
Conjugation and transformation are both kinds of horizontal gene transfer that allow a cell to receive and recombine external DNA. Conjugation involves physical contact between two bacteria using a pilus, through which a copy of plasmid DNA is transferred from the donor (F+) cell to the recipient (F-) cell. Transformation, on the other hand, is simple uptake of naked DNA into a recipient cell from the environment. The DNA usually comes from the leftovers of a dead cell.
Dental clinics focus on patient education to prevent disease and provide treatment options for the same procedures offered in general and (some) specialty practices. A clinic houses all dental equipment and tools in one place and is staffed by dentists, dental specialists, dental assistants, and dental hygienists.
I believe it’s true, correct me if i’m wrong
