How do the chromosomes at the end of meiosis 1 compare with the chromosomes at the end of meiosis 2

Choose a mutation from those in model 2 that would be neutral for a cell. explain your reasoning by relating the mutation to the cellular respiration process.

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation