Q1. Two organisms, each with the genotypes TtGg, mate. What are the chances of them producing an offspring that has the dominant phenotype for height (T) and recessive phenotype for colour (g)?

Q2. What is the estimated efficiency of cellular respiration for a mutant organism that produces only 29 mole of ATP for every mole of glucose oxidized, sooner than the usual 36-38 moles of ATP?

Q3. If the magnetic field of the wire is 2.5×10-4 and electron moves at 1.0×107, what is the magnitude of the force exerted on an electron?