To maximize the light gathering ability of the microscope lens, you add______between the object and the coverglass
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
Which of the following statements is incorrect about a microscope?
A. It is kept in a damp place
B. parts can be removed and replaced
C. Carry it carefully
D. It magnifies objects
Answer: A
For More Quiz Questions click here to download Global Quiz on Google PlayStore
Animals for dissection are held down on a board or tray with
For More Quiz Questions click here to download Global Quiz on Google PlayStore
You open up a rat with
For More Quiz Questions click here to download Global Quiz on Google PlayStore
Wearing of a lab coat is
For More Quiz Questions click here to download Global Quiz on Google PlayStore
What is a lab coat?
A. A coat like a raincoat worn in the lab
B. A coat made of woolen material worn in the lab
C. A coat made of white material worn in the lab
D. A coat made of rayon material worn in the lab
Answer: C
For More Quiz Questions click here to download Global Quiz on Google PlayStore
Why is wearing of short in the lab not advisable?
A. To encourage sluggishness in the lab
B. To prevent immorality
C. To avoid injury
D. To avoid contamination
Answer: C
For More Quiz Questions click here to download Global Quiz on Google PlayStore
Talking in the lab might
A. Release saliva to alter experiments
B. Contaminate microbial experiment
C. Catalise some reactions
D. All of the above
Answer: B
For More Quiz Questions click here to download Global Quiz on Google PlayStore
If you eat in the lab, you are likely to
A. Injure yourself and alter your results
B. Injure yourself and improve your results
C. Not injure yourself nor alter your results
D. Not injure yourself but alter your results
Answer: A
For More Quiz Questions click here to download Global Quiz on Google PlayStore
You avoid making noise in the lab because
A. You do not want to infect others
B. Chemicals can enter you mouth while talking
C. you will disturb others
D. You might loose your teeth to organisms and chemicals
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...
PERSONAL GROWTH SOLUTIONS FOR STUDENTS
Secrets of a Happy and Successful Student
Flemish Ministry of Education and Training Master Mind Scholarships 2021/2022 for study in Belgium
The Flemish Ministry of Education and Training awards scholarships to highly talented international students who want to study a master's programme at a Flemish university, a school of arts or ...
Coimbra Group Short Stay Scholarship Programme 2021/2022 for Young Researchers from Sub-Saharan Africa
Universities of the Coimbra Group offer short-term visits (generally 1 to maximum 3 months) to young African researchers from higher education institutions from Sub-Saharan Africa. The main aim of ...
