1791. Glucose, Fructose and galactose (C6H12O6) are :

A. Simple sugars *
B. Polymer sugar
C. Compound sugar
D. complex sugar

1792. Heart has to work harder to pump blood round body of :

A. An embryo
B. An infant
C. An obese person *
D. An athlete

1793. In hot climates , average water consumption must be :

A. 3 liters *
B. 4 liters
C. 5 liters
D. 8 liters

1794. Water acts as a reactant in :

A. Polymerization
B. Condensation
C. Oxidation
D. Hydrolysis *

1795. Internal skeleton is made up of bones and cartilage in :

A. Mammals *
B. Nematodes
C. Echinodermata
D. Arthropods

1796. In Mammals, bones and cartilage result in :

A. Exoskeleton
B. Internal skeleton *
C. Epidermis
D. Endodermis

1797. Sucrose ( C12H22O11) is not found in :

A. Sugar beets
B. Carrots
C. Mammals*
D. Sweet Fruits

1798. To grow, repair and reproduce, more and more :

A. Cytoplasm is needed
B. Protoplasm is needed *
C. Centrioles are needed
D. Chromatins are needed

1799. Fructose (C12H22O11) is commonly found in:

A. Animals
B. Plants *
C. Insects
D. Fish

1800. Joules contributed to understanding of :

A. Energy development
B. Energy conversion *
C. Energy crises
D. Organic Energy