For More Quiz Questions click here to download Global Quiz on Google PlayStore

nigeria-coat-of-arm

5Points Quiz

Which of these statements are not true of random errors ?

        A.  They are individually unpredictable

        B.  They are errors in measurement

        C.   They are caused due to problems with the measuring instruments

        D.  They can be reduced by taking a large number of measurements

Answer: C

For More Quiz Questions click here to download Global Quiz on Google PlayStore

The following are true of proteins except ____.

        A.   they occur abundantly in living systems

        B.   they are more abundant in animals

        C.   they have high molecular weight

        D.   they are biological macromolecules

Answer: B

For More Quiz Questions click here to download Global Quiz on Google PlayStore

Which of these is a DO NOT in the biochemistry laboratory

        A.   Taste any chemicals or substances you are working with

        B.   Avoid slipping hazards by cleaning up spilled liquids promptly

        C.   Put ordinary wastepaper in a wastepaper basket separate from chemical wastes.

        D.   Watch out for broken glass at the bottom of the sink

Answer: A

For More Quiz Questions click here to download Global Quiz on Google PlayStore

One of these statements is not true of errors.

        A.  They can be defined as the amount of deviation from the true value

        B.   They may arise from statistical variation

        C.   They can be not a mistake on the part of the worker

        D.   They may arise due to faulty apparatus

Answer: C

For More Quiz Questions click here to download Global Quiz on Google PlayStore


For More Quiz Questions click here to download Global Quiz on Google PlayStore


Select NOUN Past Questions & Answers by Faculties

Sciences

National Open University of Nigeria (NOUN) Faculty of Sciences Past Questions and Answers.

Education

National Open University of Nigeria (NOUN) Faculty of Education Past Questions and Answers.

Arts & Social Sciences

National Open University of Nigeria (NOUN) Faculty of Arts and Social Sciences Past Questions and Answers.

Law

National Open University of Nigeria (NOUN) Faculty of Law Past Questions and Answers.

Management Sciences

National Open University of Nigeria (NOUN) Faculty of Management Sciences Past Questions and Answers.

Health Sciences

National Open University of Nigeria (NOUN) Faculty of Health Sciences Past Questions and Answers.

Agriculture Sciences

National Open University of Nigeria (NOUN) Faculty of Agricultural Sciences Past Questions and Answers.

Select Project Topics & Materials by Categories

Accounting

Universities, Polytechnic's and Colleges of Education Accounting Project Topics and Materials.

Biology

Universities, Polytechnic's and Colleges of Education Biology Project Topics and Materials.

Business Education

Universities, Polytechnic's and Colleges of Education Business Education Project Topics and Materials.

Chemistry

Universities, Polytechnic's and Colleges of Education Chemistry Project Topics and Materials.

Computer Science

Universities, Polytechnic's and Colleges of Education Computer Science Project Topics and Materials.

Criminology & Security

Universities, Polytechnic's and Colleges of Education Criminology & Security Project Topics and Materials.

Economics

Universities, Polytechnic's and Colleges of Education Economics Project Topics and Materials.

Education

Universities, Polytechnic's and Colleges of Education Education Project Topics and Materials.

English/Linguistic

Universities, Polytechnic's and Colleges of Education English/Linguistic Project Topics and Materials.

Entrepreneurship

Universities, Polytechnic's and Colleges of Education Entrepreneurship Project Topics and Materials.

Environmental Science

Universities, Polytechnic's and Colleges of Education Environmental Science Project Topics and Materials.

Law

Universities, Polytechnic's and Colleges of Education Law Project Topics and Materials.

Marketing

Universities, Polytechnic's and Colleges of Education Marketing Project Topics and Materials.

Physics

Universities, Polytechnic's and Colleges of Education Physics Project Topics and Materials.

Political Science

Universities, Polytechnic's and Colleges of Education Political Science Project Topics and Materials.

Public Administration

Universities, Polytechnic's and Colleges of Education Public Administration Project Topics and Materials.

How to login to NOUN Elearn Portal

You can now use you matric number to login as your username and  password in a lowercase.

https://elearn.nouedu2.net/login/

Note that you are to change your passw...

Facebook posts