The surface of the lake freezes in the water, and then thaws in the spring, without a change in the size or shape of the lake. is this process constructive, destructive, both, or neither?

Explain the difference between incomplete dominance and codominance

Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring

What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons