Aplant species has two possible gene variations for seed shape. one plant has smooth seeds, and another has wrinkled seeds. there is a no chance that their offspring will be born with wrinkled seeds. what can u conclude from this information

What diagram shows the ionic compound of magnesium oxide

What layer of the atmosphere is directly above the troposphere?

Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.