Question

need to know answers for A B and C A. distinguish between functional groups and organic...

need to know answers for A B and C

A. distinguish between functional groups and organic groups.

B. list the functions of common types of carbohydrates, lipids, proteins and nucleic acids

C. what are the monomers of each group?

Homework Answers

Answer #1

A. A functional group is the backbone or the structural unit of an organic compound.  

B. Functions :

Carbohydrates : Simple and complex

Complex carbohydrate is cellulose which is the structural support for plant cell wall

Lipids : Triglycerides, Phospholipids and Steroids

Triglycerides are energy storage molecule

Phospholipids provide structural support for plasma membrane of animal cell.

Proteins : Structural and functional types

Collagen is a structural protein found in skin

Hemoglobin is a functional protein which carries oxygen.

C. Monomers :

Carbohydrate is made of glucose units

Lipid is made of fatty acids and glycerol

Protein is made of aminoacids

Nucleic acid is made of nucleotides

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