A. They contain double bond
B. They are usually solid at room temperature
C. They are lighter than water
D. Their specific gravity is less than 1
Biology
Fatty acids containing 18 C atoms and a single double bond is…………?
A. Saturated Fatty acid
B. Unsaturated fatty acid
C. Oleic Acid
D. Plamitic acid
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
One celled green ptotists are included in………..?
A. Monera
B. Algae
C. Slime molds
D. Plants
Lipids are soluble in which of the following……………?
A. Water
B. Ether
C. All solvents
D. Not in any of the above
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
………. is example of pure form of cellulose?
A. Silk
B. Wool
C. Cotton
D. Paper
The cell wall of oomycetes is chiefly composed of………..?
A. Chitin
B. Cellulose
C. Lignin
D. Proteins
The one which can tolerate highest external osmotic pressure is ……….?
A. Algae
B. Amoeba
C. Fungi
D. Bacteria
Which one is abundant in animals………..?
A. Starch
B. Glycogen
C. Cellulose
D. None of these