Question

(CHO)n- CH1403a-C7H1407 C7H107 cellulose and chitin- starch and glycogen-sucrose-galactose- maltose-fructose-fatty acids- polymer-monomer-saturated- unsaturated-glycerol- glycogen-collagen hemoglobin-ribose- nitrogen base- chitin-phosphate group-insulin-pentose sugar-carbon- nitrogen- hydrogen-phosphorus- steroids- hydrolysis- dehydration-hydrogen bond- covalent bond-peptide bond- disulfide bond-guanine-cytosine- adenine-thymine- uracil-van der Waals-hydrophobic- sugar and phosphate bond- 1.A is a large organic molecule that contains repeating subunits called 2. A has fatty acids with double bonds, is liquid at room temperature and comes from a plant source. 3. Amino acids are joined together by bonds. 4. All molecules that contain and are considered organic molecules. 5. Carbon contains__electron in its valance shell. 6. Carbon can form covalent bonds with other atoms. 7. The general formula of sugar is_ 8. An example of sugar chemical formula is 9. The structural carbohydrates molecules are and 10._ _and _ are both isomers of glucose. 11. Ilow many water molecules will be produced by bonding of four glucose molecules? 12. Hydrolysis of ATP molecule requires molecule in a process called 13. The bond between glucose and fructose forms a sugar called 14. A group of lipids that contains 4 fused rings are called_ 15. Triglycerides contain three and one 16. The bond between glucose and glucose forms a sugar called . 17. The bond between glucose and galactose forms a sugar called 18. This sugar is a penlose sugar . 19. is caused when a protein is exposed to high temperature and loses its 3-D shape. 20. Three molecules that make up a nucleotide: _ __and_ 21. The energy stored in animal tissues is in the form of_ 22. A peptide bond is found in this biological molecule 23. This protein has a structural and supportive function 24. The carbohydrate f orms the exoskeleton of insects, which has a monomer that is composed of glucose with an attached amino group. 25. The bonds that contribute to the secondary structure of protein is . Dranarad branean Anodi

Answer 1

1. A protein is a large organic molecule that contains repeating subunits called amino acids.

2.vegetable oil (oleic acid rich hence are unsaturated )

3.Amino acids are joined togather by peptide bonds.

4.All molecules that contain carbon and hydrogen are considered as organic molecules.

5.carbon contains 4 electrons in its valence shell.

6.carbon can form covalent bonds with 4 other atoms.

7.The general formula of sugar is Cn(H2O)n.

8.An example of sugar chemical formula is C7H14O7
9.The structural carbohydrate molecules are cellulose and chitin.

10.fructose and galactose are both isomers of glucose.

11. 3 water molecules ; each one formed when a bond is formed. Since there are 4 molecules,3 bonds are formed.Hence 3 water molecules.

12.hydrolysis of ATP molecule requires water molecule in a process called dephosphorylation.

13.The bond between glucose and fructose forms a sugar called sucrose

14.steroids (Group of lipid that contain 4 fused rings).

15. Triglycerides contain 3 fatty acids and 1 glycerol molecule.

16. Maltose [glucose + glucose)

17. Lactose (glucose +galactose)

18. Ribose

19. Denaturation

20. Pentose sugar, Nitrogen base , phosphate group.

21. Glycogen

22. Peptide bonds are seen in proteins

23. Collagen

24. Chitin (forms exoskeleton of insects)

25. Hydrogen bonds ( they contribute the secondary structure of proteins).