What is something the plant cells and onion root have in common?

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles

Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore

Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer