Officerswiki is a free education & learning platform for all students and working professionals, where they can practice multiple choice questions & answers (MCQs). These all MCQs on Officerswiki are FreeMcqs which are helpful in all types of exams such as PPSC, FPSC, CSS, NTS, PMS and UPSC. Read all these questions and answer for your knowledge.
Which of the following pairs belong to the category of cold blooded animals?
A. Snakes and birds
B. Bat and rats
C. Frog and snakes
D. Birds and monkey
The human heart is _______ ?
A. Ampullary Heart
B. Pulsating Heart
C. Myogenic Heart
D. Neurogenic Heart
What is the scientific name of flying fish ?
A. Exocoetidae
B. Anoplopoma fimbria
C. Orthopsetta sordida
D. Xiphias gladius
The only vitamin which can not be stored in the human body?
A. Vitamin C
B. vitamin D
C. vitamin K
D. None of these
What is the photometer?
A. Testing picture Quality
B. Measuring light Intensity
C. Measuring Size of Picture
D. Checking colors and Pictures
The study of the structure of the body is called _______ ?
A. Anthropobiology
B. Anatomy
C. Aphnology
D. Apiology
Botany is also called _______
A. Phytology
B. Phycology
C. Pedology
D. Plantophyta
How many eyes are found in Earthworms
A. One
B. Many
C. No eye
D. Two
The Study of growth is called ______ ?
A. Auxology
B. Autology
C. Avionics
D. Axiology
During the rainy season Wooden doors are difficult to open or close because of ________ ?
A. Plasmolysis
B. Imbibition
C. Osmosis
D. Diffusion
Only male frogs produce croaking sounds because _________ ?
A. Male frogs can magnify their voice with the help of a sound box.
B. Male frog have three pair of vocal cord
C. Female frog have larynx but no vocal cord
D. Female frog have no larynx
In context of environment, the term “dirty dozen” refers to _____?
A. 12 most harmful greenhouse gases
B. 12 ozone depleting substances
C. 12 persistent organic pollutants
D. None of the above
The only vitamin which can not be stored in the human body?.How many eyes are found in Earthworms,The study of the structure of the body is called ?,What is the scientific name of flying fish ?,The Study of growth is called
