M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

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Agriculture MCQs cover fundamental and applied concepts related to farming, crop production, soil science, irrigation, fertilizers, plant breeding, pests, and agricultural economics. This topic is designed to strengthen conceptual understanding and problem-solving skills through objective questions. It is especially useful for competitive exams such as PPSC, FPSC, KPPSC, BPSC, NTS, OTS, and other testing services, helping candidates prepare with exam-oriented and up-to-date agricultural knowledge.

Who discovered ribosomes__________________?
A Palade
B Altmann
C Cowdry
D Garner
Correct Answer: Palade
Cytoplasm fills of the cavity of a cell when if is young. But in nature cells, the cytoplasm________________?
A Becomes vacuolated
B Disappears completely
C Contracts
D Disintegrates partially
Correct Answer: Becomes vacuolated
Who gave the model of DNA_________________?
A Watson and Crick
B Tatum
C Koran
D Dtanele
Correct Answer: Watson and Crick
Who discovered nucleic acid________________?
A Van Mohl
B Miescher
C Benda
D Schultz
Correct Answer: Miescher
Duplication of chromosomes occurs during_________________?
A Mitosis only
B Meiosis
C Mitosis and meiosis
D None of the above
Correct Answer: Mitosis and meiosis
The nucleic acids comprise of_________________?
A DNA
B RNA
C DNA & RNA
D DNQA and protein
Correct Answer: DNA
The digestive vacuole in the animal cell are____________________?
A Ribosomes
B Lysosomes
C Lysozymes
D Dictysomes
Correct Answer: Lysosomes
The term cell was introduced in 1665 by__________________?
A Maligned
B Hook
C Schneider
D Schumann
Correct Answer: Schneider
As a general rule interbreeding is possible between______________________?
A Any two members of a Genus
B Any two members of a Species
C Any two members of a Family
D Any two members of an order
Correct Answer: Any two members of a Species
If the frequency of a dominant phenotype in a stable population in 75% the frequency of the dominant allele in that population is____________________?
A 50%
B 75%
C 25%
D 40$
Correct Answer: 50%