MCQOPTIONS
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MCQOPTIONS
This section includes 295 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
House fly feed on sugar crystal by |
| A. | Crushing it and sucking the powder |
| B. | Crushing and eating |
| C. | Sucking |
| D. | Dissolving its saliva and sponging the solution |
| Answer» E. | |
| 102. |
Sea horse is the example of phylum |
| A. | Pisces |
| B. | Mammal |
| C. | Reptile |
| D. | Mollusca |
| Answer» B. Mammal | |
| 103. |
Which of the following are cold blooded animal? |
| A. | Fish |
| B. | Frog |
| C. | Wall lizard |
| D. | All of these |
| Answer» E. | |
| 104. |
Young of cockroach is called |
| A. | Ephyra |
| B. | Nymph |
| C. | Maggot |
| D. | Juvenile |
| Answer» C. Maggot | |
| 105. |
Mammal bearing largest eye is |
| A. | Deer |
| B. | Horse |
| C. | Camel |
| D. | Whale |
| Answer» B. Horse | |
| 106. |
Among the following, which one lays eggs and not produce young ones directly? |
| A. | Echidna |
| B. | Kangaroo |
| C. | Porcupine |
| D. | Whale |
| Answer» B. Kangaroo | |
| 107. |
Slipper shape animal is |
| A. | Amoeba |
| B. | paramoecium |
| C. | Trypanosoma |
| D. | None of these |
| Answer» C. Trypanosoma | |
| 108. |
The marine animal called dugong which is vulnerable to extinction is a/an |
| A. | Amphibian |
| B. | Bony fish |
| C. | Shark |
| D. | Mammal |
| Answer» E. | |
| 109. |
Eyes of cat shines during night due to |
| A. | Special kind of lens |
| B. | Tapitum lucidum |
| C. | Effect of gene |
| D. | Reason is not known |
| Answer» C. Effect of gene | |
| 110. |
For which one of the following snakes is the diet mainly composed of their snakes? |
| A. | Krait |
| B. | Russel's viper |
| C. | Rattle snake |
| D. | King cobra |
| Answer» E. | |
| 111. |
Wall lizard creep over the vertical wall and ceiling with the help of |
| A. | Sucker found in mouth |
| B. | Claw present on their digits |
| C. | Adeshive pad found on their digits |
| D. | Ventral side of body is adeshive |
| Answer» D. Ventral side of body is adeshive | |
| 112. |
Dolphin is classified under |
| A. | Pices |
| B. | Amphibian |
| C. | Reptile |
| D. | Mammal |
| Answer» E. | |
| 113. |
Fertilization in frog is |
| A. | External |
| B. | Internal |
| C. | Both external and internal |
| D. | None of these |
| Answer» B. Internal | |
| 114. |
Dolphin is the example of class |
| A. | Amphibia |
| B. | Aves |
| C. | Mammal |
| D. | Pices |
| Answer» D. Pices | |
| 115. |
Which of the following is monogamoss |
| A. | Wolf |
| B. | Walrus |
| C. | Seal |
| D. | Deer |
| Answer» E. | |
| 116. |
Lobster is |
| A. | An arachnoid |
| B. | A crustacean |
| C. | An Insect |
| D. | A myriapod |
| Answer» C. An Insect | |
| 117. |
Which one of following birds had teeth ? |
| A. | Ostrich |
| B. | Archaeopteryx |
| C. | Penguin |
| D. | Parrot |
| Answer» C. Penguin | |
| 118. |
Bull frog of India is |
| A. | Rana tigerina |
| B. | Ran sylvatica |
| C. | Rana catesbeinana |
| D. | Rana esculena |
| Answer» D. Rana esculena | |
| 119. |
Animal who became extinct recently is/are |
| A. | Draco |
| B. | Dinosaurs |
| C. | Teradectyly |
| D. | Mamtha |
| Answer» C. Teradectyly | |
| 120. |
Earthworm is called farmer's friend because |
| A. | It fix atmospheric nitrogen |
| B. | It make the soil porous |
| C. | It work as insecticide |
| D. | It act as fungicide |
| Answer» C. It work as insecticide | |
| 121. |
Coelenterates are characterized by |
| A. | Nematoblasts |
| B. | Coelenteron |
| C. | Tissue grade of organisation |
| D. | All of these |
| Answer» E. | |
| 122. |
How many pair of is found in an earthworm? |
| A. | One |
| B. | Two |
| C. | Three |
| D. | Four |
| Answer» E. | |
| 123. |
Nephridia of earthworm are analogous to |
| A. | Tracheae of insects |
| B. | Gill of prawn |
| C. | Nematoblast of hydra |
| D. | Flame cell of Dugesia |
| Answer» E. | |
| 124. |
Tape worm comes under phylum |
| A. | Annelida |
| B. | Amphibia |
| C. | Molusca |
| D. | Platyhelminthes |
| Answer» E. | |
| 125. |
In the context of Indian wild life, the flying fox si a |
| A. | Bat |
| B. | Kite |
| C. | Stork |
| D. | Vulture |
| E. | .. |
| Answer» B. Kite | |
| 126. |
Flaying lizard is |
| A. | Draco |
| B. | Gak |
| C. | Heloderma |
| D. | Ophiosarus |
| Answer» B. Gak | |
| 127. |
Sleeping sickness is caused by |
| A. | Trichomonas |
| B. | Trypanosoma |
| C. | Leishmania |
| D. | Plasmodium |
| Answer» C. Leishmania | |
| 128. |
Which of the following is warm blooded animal |
| A. | Shark |
| B. | Snake |
| C. | Bat |
| D. | Lizard |
| Answer» D. Lizard | |
| 129. |
A Mammal who rolls itself into ball at the time of danger |
| A. | Male |
| B. | Hedgehog |
| C. | Opossum |
| D. | Loris |
| Answer» C. Opossum | |
| 130. |
Flightless bird found in Newzeland |
| A. | Ostrich |
| B. | Alwaytras |
| C. | Kiwi |
| D. | Pengeum |
| Answer» D. Pengeum | |
| 131. |
The National bird of India is |
| A. | House aparrow |
| B. | Peacock |
| C. | Hornbilll |
| D. | Black swan |
| Answer» C. Hornbilll | |
| 132. |
Bird kiwi is found in |
| A. | Newzeland |
| B. | Australia |
| C. | South Africa |
| D. | Canada |
| Answer» B. Australia | |
| 133. |
Smallest bird is |
| A. | Kiwi |
| B. | Huming bird |
| C. | Ostrich |
| D. | Penguin |
| Answer» C. Ostrich | |
| 134. |
Which one among the following is blind (Extremely poor eyesight) |
| A. | Bat |
| B. | Echidna |
| C. | Flying squirrel |
| D. | Slow horis |
| Answer» B. Echidna | |
| 135. |
Crocodiles store fat in |
| A. | Head |
| B. | Stomach |
| C. | Tail |
| D. | Arteries |
| Answer» D. Arteries | |
| 136. |
Protozoa which cause malaria is |
| A. | Paramecium |
| B. | Leshmania |
| C. | Plasmodium |
| D. | Entamoeba |
| Answer» D. Entamoeba | |
| 137. |
The largest flightless bird is |
| A. | Penguin |
| B. | Kiwi |
| C. | ostrich |
| D. | Amu |
| Answer» D. Amu | |
| 138. |
Poison gland found in snake is the modification of |
| A. | Liver |
| B. | Pitutary gland |
| C. | Salivary gland |
| D. | All of these |
| Answer» D. All of these | |
| 139. |
The extinct bird which have teeth in their beak |
| A. | Archaeopteryx |
| B. | Dodo |
| C. | Kiwi |
| D. | Penguin |
| Answer» B. Dodo | |
| 140. |
The largest living bird is |
| A. | Kiwi |
| B. | Penguin |
| C. | ostrich |
| D. | Egal |
| Answer» D. Egal | |
| 141. |
Lacrimation is the production or shedding of |
| A. | Milk |
| B. | Tear |
| C. | Pear |
| D. | Blood |
| Answer» C. Pear | |
| 142. |
The largest animal is |
| A. | Whale |
| B. | Stone fish |
| C. | Marlin |
| D. | Hilsa |
| Answer» B. Stone fish | |
| 143. |
All Chordates possess |
| A. | Exoskeleton |
| B. | Limbs |
| C. | Skull |
| D. | Notochord |
| Answer» E. | |
| 144. |
The snake that makes their nest |
| A. | Chain viper |
| B. | King cobra |
| C. | Krait |
| D. | Shaw scaled viper |
| Answer» C. Krait | |
| 145. |
The largest mammal is |
| A. | Elephant |
| B. | Camel |
| C. | Blue whale |
| D. | Man |
| Answer» D. Man | |
| 146. |
First pet animal of man is |
| A. | Dog |
| B. | Cow |
| C. | Goat |
| D. | Cat |
| Answer» B. Cow | |
| 147. |
Only male frog produces croacking sound because |
| A. | Female frog have no layrny |
| B. | Female frog have layrnx but no vocal cord |
| C. | Male frog have three pair of vocal cord |
| D. | Male frog can magnify their voice with the help of sound box |
| Answer» B. Female frog have layrnx but no vocal cord | |
| 148. |
Fishes die out of water because |
| A. | They get more oxygen |
| B. | Temparature of body increased |
| C. | They can not respire |
| D. | They can not walk in water |
| Answer» D. They can not walk in water | |
| 149. |
Mammals who have capicity to distinguish the colour are |
| A. | Man and Dog |
| B. | Man, Dog and Monkey |
| C. | All Mammal |
| D. | Man and Monkey |
| Answer» D. Man and Monkey | |
| 150. |
Assertion (A): Amoeba reproduces by fissionReason (R):All unicellular oganisms reproduce by asexual methods.Codes |
| A. | Both A and R are and R is correct explanation of A |
| B. | Both A and R are true but R is not a correct explanation of A |
| C. | A is true but R is false |
| D. | A is false but R is true |
| Answer» B. Both A and R are true but R is not a correct explanation of A | |