A. Chromoplast
B. Leucoplast
C. Chlorosis
D. Chromoplast
Related Mcqs:
- Mutual association between fungi and roots of plants is known as_________________?
A. Rhizospher
B. Mycorrhizae
C. Root fungi
D. None of the above - The plants which, grow neither in dry nor in wet condition are_______________________?
A. Xerophytes
B. Amphibiophytes
C. Mesophytes
D. Hydrophytes - Plants which change from the vegetative to the reproductive stage by producing flowers and fruits when the day become longer is called________________?
A. Long day plants
B. Short day plants
C. Photoperiod
D. Phototropism - The ratio of treatment variance to error variance is known as_________________?
A. Correlation
B. F-value
C. Critical difference
D. I-value - A process in which most of the organisms are killed is known as_________________?
A. Heating
B. Sterilization
C. Pasteurization
D. Neutralization - Seed bag labeled with white colour indicates_________________?
A. Certified seed
B. Basic seed
C. Pre-basic seed
D. Pure seed - Who described the method of estimating seed vigor on the basis of colour intensity of stained seed________________?
A. Woodstock (1976)
B. Kittock and Law (1969)
C. Maguire (1962)
D. Nicolls & Heu Decker (1968) - Simple plains that lack photosynthesis pigments are called as_________________?
A. Fungi
B. Bacteria
C. Virus
D. None of the above - Organisms which feeds on dead and decaying organisms are called as_________________?
A. Saprophytes
B. Halophytes
C. Xerophytes
D. All the above - Controlled run off, water supplies, irrigation, soil fertility is called as_________________?
A. Catchmento protection
B. Agriculture conservation
C. Soil protection
D. Saw logs
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