When actively growing cells are treated with taxol, they often are unable to complete the cell cycle. based on what you have learned about cell-cycle checkpoints, which checkpoint likely causes these cells to arrest? explain your reasoning?

The phlogiston theory in the 17th century attempted to explain burning. the theory stated that combustable objects contained a material called phlogiston, a substance without mass, color, odor, etc. after objects burned, the objects were dephlogistonated and were then in their true form. the phlogiston theory was accepted until the 18th century, when lavoisier proved that combustion requires a gas that has mass. phlogiston is considered a) to be scientific knowledge b) not to be scientific knowledge c) to be proven by scientific method d) to be accepted in the modern scientific community

Me with these questions if you’re it sure don’t answer

How many chromosomes are in a gold fish?