1) A man with type A blood marries a woman with type B blood. Their child has type 0 blood. What are the genotypesof these individuals? What other genotypes, and in what frequencies, would you expect in offspringfrom this marriage?2)Phenylketonuria (PKU) is an inherited diseasecaused by a recessive allele.If a […]

Part 1: Problem 1 What area is not involved with pumping protons to the intermembrane space? A.complex IB.complex IIC.complex IIID.complex IV Problem 2 NADH and FADH2 are products of A.chemiosmosisB.glycolysisC.oxidation/reduction reactionsD.substrate level phosphorylation Problem 3 When has glucose been broken down from its original 6 carbon molecule to 6 molecules […]

Manganese metal is produced from the manganese (III) oxide, Mn2O3, which is found in manganite, a manganese ore. The manganese is reduced from its +3 oxidation state in Mn2O3 to the zero oxidation state of the uncharged metal by reacting the Mn2O3 with a reducing agent such as aluminum or […]

Q1. Scientists are studying bacteria discovered sea floor. In the nonattendance of light, these bacteria can utilize organic molecules (including human waste) to generate electricity. NASA hopes they may one day be useful in producing some electricity on a spacecraft. What mode of nutrition do these bacteria most likely use? […]