Why are the topics the most diverse areas?

1.if the dartboard below is used to model an atom which subatomic particles would be located at z?

Sarah is sitting at the top of the slide in the schools playground. which will increase sarah’s kinetic energy a- an additional child is added to the top of the slide. b- sarah is pushed and moves down the slide. c- sarah climbs down the ladder and off the slide. d- the ladder is moved to the other side of the yard.

If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger