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WorksheetsMCQ on Botany
Total questions: 15
Worksheet time: 8mins
Mark the correct equation for Respiratory quotient.....
RQ = O2 produced/Co2 consumed
RQ = Co2 produced/ O2 consumed
RQ = H2O produced/ Co2 consumed
RQ = H2O produced/ O2 consumed
Which of the following is not an aerobic reaction......
Glycolysis
Citric acid cycle
Fermentation
Oxidative phosphorylation
Carbohydrates are also known as.......................
Hydrates of carbon
Carbonates
Polysaccharides
Glycolipids
What is the absorption spectrum........
The graph shows the photochemical reaction
The graph produced by absorption of oxygen
The graph shows oxygen evolution at a different wavelength
The graph produced by absorption of light
Viruses are...... type of parasite.
Obligate
facultative
both
none of these
Chlamydomonas is ..........................
Green algae
Red algae
Brown algae
Lichens
Which of the following condition is TRUE for Calotropis....
Epiphyllous
Gynandrous
Epipetalous
Synandrous
Name the scientist who discovered Golgi apparatus......
Robert Remake
Rudolf Virchow
Camillo Golgi
Theodor Schwann
Which of the following is NOT the basic shape of the bacteria.......
Rod shape
Square shape
Comma shape
Spiral shape
Name the succession in which development of the biotic community starts after the destruction of an existing community.......
Climax
Seral
Primary succession
Secondary succession
The process of expression of foreign genes in a plant is called.............
Gene expression
Transgenesis
Genetic transformation
Cell hybridization
Which of the following is not a fat-soluble vitamin....
Vitamin D
Vitamin K
Vitamin C
Vitamin A
Which of the following ratio shows complementary gene interaction....
9:7
15:1
1:2:1
9:3:3:1
Who described the structure of DNA double helix......
Peter Mitchell
Andre Jagendorf
Ernest Uribe
Watson and Crick
What is an Isozyme........
Same structure, different function
Different structure, the same function
Same structure, the same function
Different structure, different function
