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  • Biology Mcqs Questions | MCQs Bucket

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Here is the MCQs guide for the topic of Biology. you will find various types of questions along with there answers in this
Q. They are widespread as protective coatings on fruits and leaves?
A.
cholesterol
B.
waxes
C.
chitin
D.
all of these


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Q. It is very serious disease of brain which is caused by fungi________?
A.
ring worm
B.
hepatitis
C.
meningitis


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Q. Many bacteria in our digestive system synthesize vitamins for example vitamin_________?
A.
B1
B.
B2
C.
B6
D.
B12


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Q. Which is not a vertebrate ?
A.
Reptiles
B.
Fish
C.
Insect


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Q. Which of the following is the less important organ in human body?
A.
Hair
B.
Appendix
C.
Hip bone
D.
Navel


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Q. Who is the father of Genetics?
A.
Robert Hook
B.
Robert Brown
C.
Gregor Mendel
D.
Charless Darwin


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Q. which of the following hepatitis is more contagious ?
A.
HAV
B.
HBV
C.
HCV
D.
HDV


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Q. Gaseous exchange in birds occurs at level of_______________?
A.
Alveoli
B.
Air sacs
C.
Bronchi
D.
Parabronchi


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Q. Animals of which class of arthropoda are present everywhere_____________?
A.
Crustacean
B.
Insecta
C.
Arachnida
D.
Myriapoda


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Q. Red to orange pigments are_____________?
A.
Carotenes
B.
Carotenoids
C.
Xanthophylls
D.
Chlorophyll


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