Top 10,000+ TNPSC General Science Questions and Answers - 1

Question: 1

Which of the following is an Algal Bio-fertilizer?

(A) Chrysanthemum

(B) Enterobactor

(C) Plectonema

(D) Sesbania

Ans: C

Plectonema

Question: 2

Food substances are substances by

(A) Zymogens

(B) Vitamins

(C) Hormones

(D) Enzymes

Ans: D

Enzymes

Question: 3

Central Drug Research Institute is located at

(A) Delhi

(B) Hyderabad

(C) Mumbai

(D) Lucknow

Ans: D

Lucknow

Question: 4

Turmeric is used in the preparation of

(A) Woolen fabrics

(B) Fertilizers

(C) Pesticides

(D) Cosmetics

Ans: D

Cosmetics

Question: 5

The binomial name of potato is

(A) Solanum tuberosum

(B) Musa paradisiaca

(C) Mangifera indica

(D) Oryza Sativa

Ans: A

Solanum tuberosum

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