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Quiz on Biology Set 80 - MCQ Buddy

Quiz on Biology Set 80

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Note: You can select only one option out of four option of each question.

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Quiz on Biology Set 80 :

Q. 1) Number of chromosomes in Down's syndrome is
A 46
B 48
C 47
D 49

Correct Ans: Option C
Q. 2) Who discovered the insecticidal properties of DDT?
A Othmanzedicer
B R.H. Painter
C Paul Muller
D Rachel Carson

Correct Ans: Option C
Q. 3) There is no bacteria activity in which of the following process?
A Sewage disposal
B Tanning of leather
C Ripening of cheese
D Preparation of sillage

Correct Ans: Option C
Q. 4) _______ reproduces by binary fission.
A Amoeba
B Liverfiuke
C Plasmodium
D Planaria

Correct Ans: Option A
Q. 5) The DNA of the bacterium is found present in a distinct nuclear region called
A Nucleolus
B Centrosome
C Nucleoid
D Nucleus

Correct Ans: Option C
Q. 6) In autotrophic bacteria, where is chlorophyll located?
A In the nucleoid
B In the infolded plasma membrane
C In the ribosomes
D In chloroplast membranes

Correct Ans: Option B
Q. 7) Bacteria were first discovered by
A Robert Koch
B Robert Hooke
C Louis Pasteur
D A.V.Leeuwenhoek

Correct Ans: Option D
Q. 8) Among the many substances manufactured commercially by means of ________ are acetic acid, acetone, butanol, lactic acid and several vitamins.
A Viruses
B Bacteria
C Fungi
D Yeast

Correct Ans: Option B
Q. 9) In fungi asexual reproduction occurs mostly by
A Fragmentation
B Budding
C Spore formation
D All of these

Correct Ans: Option D
Q. 10) Amoeba belongs to the phylum
A Protozoa
B Annelida
C Porifera
D Platyhelminthes

Correct Ans: Option A

Quiz Summary


Here the correct answers of every question in this quiz.

Q.1 [C],     Q.2 [C],     Q.3 [C],     Q.4 [A],     Q.5 [C],     Q.6 [B],     Q.7 [D],     Q.8 [B],     Q.9 [D],     Q.10 [A],    


Total Questions: 10
Your score:
Subject: Biology
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