M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

thumb

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.

The natural nitrogen cycle is greatly affected by the excessive use of:
A Sulphate fertilizers
B Insecticides
C Phosphate fertilizers
D Nitrate fertilizers
Correct Answer: Nitrate fertilizers
A chemical, which kills the weeds, is known as:
A Insecticide
B Pesticide
C Herbicide
D Germicide
Correct Answer: Herbicide
All the non-cultivated plants and non-comesticated animals are referred to as:
A Useless organism
B Harmful life
C Wild life
D Enemies of man
Correct Answer: Wild life
The precious skins of beavers, muskrats, seals, minks and foxes etc, are used as luxury furs and in:
A Textile industry
B Leather industry
C Chemical industry
D Soap industry
Correct Answer: Leather industry
About 95% of the energy requirements in Pakistan are met with by the:
A Nuclear power plants
B Hdroelectric power
C Fossil fuels
D Solar energy
Correct Answer: Fossil fuels
The atomic energy is derived by splitting the nuclei of a:
A Radioactive element
B Radioactive cell
C Radioactive atom
D Radioactive substance
Correct Answer: Radioactive atom
The primary nuclear fuel used in the atom today is:
A Uranium-234
B Uranium-235
C Uranium-236
D Uranium-237
Correct Answer: Uranium-235
Exposure of human beings to high energy from nuclear power plants can cause:
A Cancer of skin and bone
B Cancer of heart and brain
C Cancer of skin and bone marrow
D Cancer of kidneys
Correct Answer: Cancer of skin and bone
Hydroelectric power is the electric power generated by the energy of:
A Flowing water
B River water
C Dam water
D Falling water
Correct Answer: Falling water
In Pakistan Tarbela, Mangla and Warsak dams are the main:
A Hydro-electric power plants
B Nuclear power plants
C Thermal power plants
D Power plants
Correct Answer: Hydro-electric power plants