describe five ways you can help reduce the stress on the environment.

Ryan rears sheep for their wool. recently the quantity of wool that ryan gets has diminished. this is because the new sheep are not that wooly. ryan should add which nutrient to their feed so that the sheep becomes more wooly? a.cornb.ironc.cottonseedd. vitamin a

In general, did the simulated mice align with your predictions from the punnett squares? yes or no?

What are levels of ecology and how can we remember them