A purebred pea plant with white flowers is crossed with a purebred pea plant that has red flowers, which is the dominant trait. Each of their offspring has red flowers. What are the genotypes of the parents? RR x rr
RR X RR
Rr x Rr
Rr x RR ​

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

According to each substances heat of fusion, which of the items below requires more heat to be added per gram of substance to go from solid to liquid? silver sulfur water lead

One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.