Other Chemistry Answers

Compare the energetics of metabolic oxidation of glucose and a fatty acid.

Explain the mechanism of action of the enzyme aconitase on citrate in TCA cycle.

Standard free energy change alone cannot predict the direction of a biochemical reaction. Comment.

How is the standard free energy for chemical reactions different from the standard free energy for biochemical reactions? With the help of an example explain the significance of coupling in biological reactions.

What is the difference between macrominerals and trace elements? Write the main functions of any two trace elements.

What is Michaelis-Menton equation? Explain the significance of Vmax and Km is this equation.

What are the structural and functional differences between myoglobin and haemoglobin?

Describe the ways of classifying amino acids and give example of each class.

What mass of sulphuric acid contains 1.4 mol of Oxygen

Elaborate on the role of t-RNA in protein biosynthesis.