To determine the number of different B vitamins that participate in the reactions involved in the metabolism of carbohydrate. Concept introduction: Carbohydrates are the biomolecules composed of carbon, oxygen and hydrogen atoms. Carbohydrate molecules are joined together by glycosidic linkage. Carbohydrates are an important source of energy and therefore, they are important parts of human nutrients. In glycolysis, glucose is converted into pyruvate; in glycogenesis, glucose 6 − phosphate is converted into glycogen; in glycogenolysis, glycogen is converted to glucose 6 − phosphate ; in gluconeogenesis, a non-carbohydrate substance is converted into glucose; pyruvate is converted to acetyl CoA under oxygen-rich conditions and to lactate under oxygen-poor conditions in the human body. Vitamins are defined as the micronutrients that are needed in a small amount for the proper functioning of the metabolic activities in the organisms. Coenzymes are non-protein organic compounds that are used along with the enzymes and help to carry forward the reaction. Coenzymes cannot perform on their own alone.

Question

Show that a molecule with configuration π4 has a cylindrically symmetric electron distribution. Hint: Let the π orbitals be equal to xf and yf, where f is a function that depends only on the distance from the internuclear axis.

Answer 1

Question

Chapter 13.10, Problem 1QQ

Interpretation Introduction

Interpretation: To determine the number of different B vitamins that participate in the reactions involved in the metabolism of carbohydrate.

Concept introduction: Carbohydrates are the biomolecules composed of carbon, oxygen and hydrogen atoms. Carbohydrate molecules are joined together by glycosidic linkage. Carbohydrates are an important source of energy and therefore, they are important parts of human nutrients.

In glycolysis, glucose is converted into pyruvate; in glycogenesis,glucose 6−phosphate is converted into glycogen; in glycogenolysis, glycogen is converted to glucose 6−phosphate; in gluconeogenesis, a non-carbohydrate substance is converted into glucose; pyruvate is converted to acetyl CoA under oxygen-rich conditions and to lactate under oxygen-poor conditions in the human body.

Vitamins are defined as the micronutrients that are needed in a small amount for the proper functioning of the metabolic activities in the organisms. Coenzymes are non-protein organic compounds that are used along with the enzymes and help to carry forward the reaction. Coenzymes cannot perform on their own alone.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

Show that a molecule with configuration π4 has a cylindrically symmetric electron distribution. Hint: Let the π orbitals be equal to xf and yf, where f is a function that depends only on the distance from the internuclear axis.

(a) Verify that the lattice energies of the alkali metal iodides are inversely proportional to the distances between the ions in MI (M = alkali metal) by plotting the lattice energies given below against the internuclear distances dMI. Is the correlation good? Would a better fit be obtained by plotting the lattice energies as a function of (1 — d*/d)/d, as theoretically suggested, with d* = 34.5 pm? You must use a standard graphing program to plot the graph. It generates an equation for the line and calculates a correlation coefficient. (b) From the graph obtained in (a), estimate the lattice energy of silver iodide. (c) Compare the results of (b) with the experimental value of 886 kJ/mol. If they do not agree, explain the deviation.

Can I please get help with #3 & 4? Thanks you so much!