Tom Paine plant with red flowers has the genotype TtRr. The plant is crossed with another topic plant with white flowers, having the genotype Ttrr. What is the probability of getting dwarf plants with red flowers in the F1 progeny?

p=0.125

Explanation:

TtRr x Ttrr —> TTRr, TtRr, TTrr, Ttrr, TtRr, ttRr, Ttrr, ttrr

phe type ttR 1/8

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.