A. Oxidation
B. Transportation
C. Respiration
D. Both a & b
Related Mcqs:
- Organisms satisfying their carbon requirement as Co2 from atmosphere and energy requirement from oxidation of simple inorganic compound are called as_________?
A. Chemoautotroph
B. Photoautotroph
C. Saprophyte
D. None of theseSubmitted by: Shafiq Rehman
- A form of controlled atmosphere storage in which the produce is stored in a partial vacuum is called_________________?
A. Gas storage
B. Hypo baric storage
C. Modified storage
D. Ca storage - A form of controlled atmosphere storage in which the produce is stored in a partial vacuum is called___________________?
A. Gas storage
B. Hypo baric storage
C. Modified storage
D. Ca storage - The indicator used for the the estimation of the organic matter or organic carbon is;_________?
A. Mixed indicator
B. Diphenylamine indicator
C. Both a and b
D. None of the aboveSubmitted by: Shafiq Rehman
- Soils that have more than 20% organic matter are termed as organic soils. These are also called:________?
A. Peat soil
B. solonchalk soil
C. Muck soil
D. Both a and cSubmitted by: Shafiq Rehman
- Walkley and blacks method of organic matter determination allows recovery of ______ ℅ organic carbon content:
A. 44 ℅
B. 45 ℅
C. 33℅
D. None of the aboveSubmitted by: Shafiq Rehman
- Walkley and Blacks method of organic matter determination allows recovery of _____% organic carbon content:
A. 74 %
B. 54 %
C. 62.5 %
D. 34%Submitted by: Shafiq Rehman
- Most abundant organic compound in nature?
A. Cellulose
B. Hemicellulose
C. Lignin
D. All of theseSubmitted by: Shafiq Rehman
- A physiological aging activity in which plant tissues degenerate and ultimately die is called___________________?
A. Fruit ripening
B. Maturity
C. Senescence
D. Both a & b - The slow process by which new types of organisms arise from existing forms by genetics variation is called_______________________?
A. Genetics
B. Mutation
C. Evolution
D. Polyploidy
