481. Which one gives blue colour with iodine_______________?
A. Starch
B. Glycogen
C. Cellulose
D. Polysaccharide

482. Mycoplasmas have been included in bacteria because:
A. Do not have a cell wall
B. Are heterotrophic
C. Lack membrane bounded organelles
D. Reproduce by binary fission

483. Which one is abundant in animals___________?
A. Starch
B. Glycogen
C. Cellulose
D. None of these

484. The one which can tolerate highest external osmotic pressure is __________?
A. Algae
B. Amoeba
C. Fungi
D. Bacteria

485. The cell wall of oomycetes is chiefly composed of___________?
A. Chitin
B. Cellulose
C. Lignin
D. Proteins

486. __________ is example of pure form of cellulose?
A. Silk
B. Wool
C. Cotton
D. Paper

487. A compound produced as a result of a chemical reaction of an alcohol with an acid in which water molecule is released is called________________?
A. Monosaccharide
B. Fatty acid
C. Neutral lipid
D. Nucleic acid

488. Lipids are soluble in which of the following_______________?
A. Water
B. Ether
C. All solvents
D. Not in any of the above

489. One celled green ptotists are included in___________?
A. Monera
B. Algae
C. Slime molds
D. Plants

490. Lipid molecules can store double amount of energy as compared to same amount of carbohydrate because of high number of__________________?
A. C-C bonds
B. C-H bonds
C. C-N bonds
D. C-O bonds

NOTE
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