The universe currently opperates under laws which are predictable.
1. physical
2. people's
3. artificial

Which symbols below represent the ions found in the glass of water ? a. oh- and h+ b. co2 and o2 c. o2 and h2 d. nh3- and h+

Everything in the universe originated from a single point. how was it possible for everything in the universe to have occupied a single point in space?

The punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. in this cross, tallness (h) is dominant to shortness (h). based on the punnett square, what is the phenotype of the offspring? hh hh tall short