Biology MCQ in English Set-68

Biology MCQs for all Competitive Exams SET-68
Biology Multiple Choice question for All Competitive Exams

Biology Multiple Choice Questions(MCQ)
जीव विज्ञान बहुविकल्पीय प्रश्न

Welcome to our exclusive collections of biology multiple choice questions with answers. All questions are of multiple choice type.In these MCQs sets we are going to share most important questions related to biology. These questions are very helpful for those candidates & aspirants who are preparing for the various government and non government exam as well as in interview.
इस पोस्ट में हम विज्ञान से सम्बंधित कई महत्वपूर्ण बहुविकल्पीय प्रश्न प्रस्तुत कर रहे है , जो कई प्रतियोगी परीक्षाओ में पूछे जाते है. जैसे TET, CTET, JEE, AIPMT, PMT, Police exams ,army exams, CDSE , SBI Clerk , SBIPO, PO, RRB , IBPS PO , PSc, State PSC, Patwari, Samvida, Teacher recruitment test, UPSC, SSC, CGL, SI, CTET, TET, CDS, MAT , SSC 10+2 , CLAT , NIFT , SBI , IBPS Clerk, Vyapam, आदि.

Biology MCQs for all Competitive Exams SET-68
जीव विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

Darwin finches refers to a group of

[A].   Fishes
[B].   Lizards
[C].   Birds
[D].   Amphibians


Question : 2

Which of the following is a plant hormone

[A].   Melatonin
[B].   Gastrin
[C].   Cytokinin
[D].   Cholecystokinin


Question : 3

Syrinx is the voice box in

[A].   Amphibians
[B].   Reptiles
[C].   Birds
[D].   Mammals


Question : 4

Who had proposed for the first time the double helix model of DNA

[A].   Watson and Crick
[B].   Fisher and Haldoni
[C].   Lamark and Darwin
[D].   Hugo de Vries


Question : 5

The damage of the human body due to radiation (X-rays or Gama-rays) is measured in

[A].   Curie
[B].   Rads
[C].   Roentgen
[D].   Rems


Question : 6

Chlorophyll contains

[A].   Iron
[B].   Copper
[C].   Magnesium
[D].   Manganese


Question : 7

Haematopoiesis take palce in _________

[A].   Lungs
[B].   Liver
[C].   Small Intestine
[D].   Bone Marrow


Question : 8

Lichens are the best indicator of

[A].   Air pollution
[B].   Water pollution
[C].   Soil pollution
[D].   Noise pollution


Question : 9

Potato is a

[A].   Root
[B].   Stem
[C].   Bud
[D].   Fruit


Question : 10

The non-biotic pollutant of underground water is

[A].   Bacteria
[B].   Algae
[C].   Arsenic
[D].   Viruses





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