NCERT - Principles of Inheritance and Variation Questions and Answers of Class 12 Biology | GkSeries

Questions
1 In a centrally planned economy, the ____________ plans all the important activities in the economy.
1 Industrialists
2 Citizens
3 Government
4 Judiciary

Answer: Government
2 __________ says that if we keep increasing the employment of an input, with other inputs fixed, eventually a point will be reached after which the resulting addition to output (i.e., marginal product of that input) will start falling.
1 Law of diminishing marginal product
2 Law of variable proportions
3 The Short Run
4 The Long Run

Answer: Law of diminishing marginal product
3 ______________ means that the Supreme Court will reconsider the case and the legal issues involved in it.
1 Original Jurisdiction
2 Writ Jurisdiction
3 Appellate Jurisdiction
4 Advisory Jurisdiction

Answer: Appellate Jurisdiction
4 The heavenly body nearest to the earth is the:
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [C]
5 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
6 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
7 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
8 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
9 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
10 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
11 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
12 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
13 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
14 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]
15 Which of the following is an antibiotic?
1 Industrialists
2 Tuberculosis
3 Malaria
4 Small pox

Answer: Option [D]

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