A pea plant has two dominant alleles for plant height – tall. We say that this plant is?:

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?

The biosphere of the earth is made up of what compound? organic or inorganic?

What methods could you use to solubilize calcium carbonate