IISER Practice Question and Answers, Checkout Important Q&A Here

IISER Practice Questions and Answers | IAT Exam Questions for Practice | IISER Aptitude Test Questions and Answers

IISER Questions and Answers: Indian Institutes of Science Education and Research (IISER) is a autonomous Institute that works under Indian Government Ministry of Education. IISER recently announced “IAT” examination for this calendar year admission. IAT exam means IISER Aptitude Test. This entrance examination (or) admission test portal is still open. Not applied candidates can use this opportunity and get enrolled. Already applied candidates prepare yourself for the examination.

While preparing for the examination practicing using important questions is a crucial part. You can find some of the important IISER Solved Questions and Answers here. Questions and answers are shuffled between various subjects such as Mathematics, Physics, Chemistry and Biology. IAT Exam is going to conduct for 240 marks. Negative markings are also there. 4 Marks rewarded for correct answers and 1 marks will be reduced for incorrect answers. Stay tune with our website and learn more.

IISER Aptitude Test Questions and Answers for Practice

Organization Name	Indian Institutes of Science Education and Research – IISER
Category	Practice Questions and Answers
Examination Name	IISER Aptitude Test (IAT)
Examination Date	09.06.2024

IISER Entrance Exam/ Admission Test Practice Questions

Q1. Where yhere methanogens can be found?

A) Rice fields.

B) Ecological sensitive areas.

C) In the paddy fields

D) Milk.

 

Q2. Which of the following is the baker’s yeast used in fermentation ?

A) Saccharum.

B) Barberi.

C) Saccharomyces cerevisiae.

D) Sonalika.

 

Q3. Light year is a unit of ___________.

A) Time.

B) Light.

C) Intensity of light.

D) Distance.

 

Q4. Radiocarbon is produced in the atmosphere as result of ____________.

A) Action of solar radiations particularly cosmic rays on carbon dioxide present in the
atmosphere.

B) Collision between fast neutrons and nitrogen nuclei present in the atmosphere.

C) Action of ultraviolet light from the sun on atmospheric oxygen.

D) Lightning discharge in atmosphere.

 

Q5. The absorption of ink by blotting paper involves ___________.

A) Siphon action.

B) Diffusion of ink through the blotting.

C) Capillary action phenomenon.

D) Viscosity of ink.

 

Q6. The most electronegative element among the following is___________.

A) Bromine.

B) Sodium.

C) Fluorine.

D) Oxygen.

 

Q7. The metal used to recover copper from a solution of copper sulphate is __________. 

A) Ag.

B) Na.

C) Hg.

D) Fe.

 

Q8. The metallurgical process in which a metal is obtained in a fused state is called_________.

A) Roasting.

B) Smelting.

C) Froth Floatation.

D) Calcinations.

 

Q9. Select the correct option.

A) 5 + 3 = 2 + 2 + 2.

B) 15 + 5 = 30 – 15.

C) 5 + 5 + 5 + 5 = 30 – 20.

D) 22 – 7 = 20 – 5.

 

Q10. If ‘P’ means ‘×’, ‘Q’ means ‘÷’ T means of and ‘V’ means +, then what will be the value of 85 Q 17 P 3 V 1 T 4 = ?
A) 62

B) 31

C) 17

D) 19

 

IISER Entrance Exam/ Admission Test Practice Question Solved Answers

Q1. A) Rice Fields.

Q2. C) Saccharomyces cerevisiae.

Q3. D) Distance.

Q4. B) Collision between fast neutrons and nitrogen nuclei present in the atmosphere.

Q5. C) Capillary action phenomenon.

Q6. C) Fluorine.

Q7. D) Fe.

Q8. B) Smelting.

Q9. D) 22 – 7 = 20 – 5.

Q10. D) 19

 

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