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.
| 151. |
Sea anemone is also known as |
| A. | Hydra |
| B. | Physallia |
| C. | Aurelia |
| D. | Metridium |
| Answer» E. | |
| 152. |
Annelids are advanced over Nematoda in having |
| A. | Metamaric segmentation |
| B. | Closed circulation |
| C. | True coelom |
| D. | All of these |
| Answer» E. | |
| 153. |
Number of eyes found in earthworm is |
| A. | One |
| B. | Two |
| C. | Many |
| D. | No eye |
| Answer» E. | |
| 154. |
Connecting link between animal and plant is |
| A. | Amoeba |
| B. | Euglena |
| C. | Plasmodium |
| D. | Paramerium |
| Answer» C. Plasmodium | |
| 155. |
Star fish grouped under phylum |
| A. | Mollusca |
| B. | Fishes |
| C. | Arthropoda |
| D. | Echinodermata |
| Answer» E. | |
| 156. |
Insects have |
| A. | Three pair of legs |
| B. | Four pair of legs |
| C. | Five pair of legs |
| D. | None of these |
| Answer» B. Four pair of legs | |
| 157. |
Silk is obtain from |
| A. | Egg of silk worm |
| B. | Pupa of sild worm |
| C. | Larva of silk worm |
| D. | None of these |
| Answer» C. Larva of silk worm | |
| 158. |
Why fishes die more during summer than winter seasones? |
| A. | Due to lack of food |
| B. | Due to increased concentration of non-toxic substance |
| C. | Due to reduction of O |
| D. | Due to spread out of disease |
| Answer» D. Due to spread out of disease | |
| 159. |
Archaeopteryx is |
| A. | Ancient bird of Jurrasic period |
| B. | Reptile of Jurrasic period |
| C. | Reptile of Triasic period |
| D. | Reptile Jurrasic and triasic period both |
| Answer» B. Reptile of Jurrasic period | |
| 160. |
Which one of the following carries out the function in human being similar to the one which Malpighian tubules perform in cockroach and other insects? |
| A. | Lung |
| B. | Kidneys |
| C. | Heart |
| D. | Reproductive organs |
| Answer» C. Heart | |
| 161. |
A structure common to both earthworm and cockroach is |
| A. | Ommalidia |
| B. | Tracheae |
| C. | Dorsal tubular nerve cord |
| D. | Ventral nerve cord |
| Answer» E. | |
| 162. |
Study of disease like cancer is called |
| A. | Osteology |
| B. | Oncology |
| C. | Karyology |
| D. | Nephrology |
| Answer» C. Karyology | |
| 163. |
Archaeopteryz is a connecting link between |
| A. | Reptile and mammal |
| B. | Birds and mammal |
| C. | Reptile and Bird |
| D. | Amphibian and reptile |
| Answer» D. Amphibian and reptile | |
| 164. |
Consider the following statements1. Tape worm is harmaphrodite2. Round worm has separate sexes3. Filaria is caused by a mematode4. Guinea worm is an annelidWhich of these are correct? |
| A. | 1 and 2 |
| B. | 1, 2 and 3 |
| C. | 3 and 4 |
| D. | 2, 3 and 4 |
| Answer» E. | |
| 165. |
Protozoa responsible for dysentry is |
| A. | Amoeba |
| B. | Entamoeba |
| C. | Paramecium |
| D. | Trypanosona |
| Answer» C. Paramecium | |
| 166. |
Which one of the following is not a true fish |
| A. | Cuttle fish |
| B. | Silver fish |
| C. | Jelly fish |
| D. | All of these |
| Answer» E. | |
| 167. |
Which of the following is not an insects |
| A. | Bed bug |
| B. | Spider |
| C. | House fly |
| D. | Mosquito |
| Answer» C. House fly | |
| 168. |
Disease cause by Ascaris in human is |
| A. | Teniasis |
| B. | Ascaraisis |
| C. | Liver rot |
| D. | Insomania |
| Answer» C. Liver rot | |
| 169. |
Flat worm is kept under pyhyum |
| A. | Platyhelminthes |
| B. | Nematchelminthes |
| C. | Annelida |
| D. | Molusca |
| Answer» B. Nematchelminthes | |
| 170. |
Flat worm |
| A. | Platyhelminthes |
| B. | Nematchelminthes |
| C. | Annelida |
| D. | Molusca |
| Answer» B. Nematchelminthes | |
| 171. |
Larva of frog |
| A. | Pupa |
| B. | Maggote |
| C. | Catter piller |
| D. | Tadpole |
| Answer» E. | |
| 172. |
Which of the following is mostly |
| A. | Rabbit |
| B. | Pigeon |
| C. | Shark |
| D. | Kangaroo |
| Answer» D. Kangaroo | |
| 173. |
Generally |
| A. | Skin |
| B. | Gill |
| C. | Lung |
| D. | Spiricle |
| Answer» E. | |
| 174. |
The release of which one the following into wells helps in |
| A. | Crab |
| B. | Dogfisg |
| C. | Gambusia fish |
| D. | Snail |
| Answer» D. Snail | |
| 175. |
A chemical substance secreted by particular species of |
| A. | Harmone |
| B. | Nucleic acid |
| C. | Pheromones |
| D. | Steroid |
| Answer» D. Steroid | |
| 176. |
Pheretima posthuma |
| A. | Leech |
| B. | Neris |
| C. | Earth worm |
| D. | Tape worm |
| Answer» D. Tape worm | |
| 177. |
Larva of house fly |
| A. | Pupa |
| B. | Imaga |
| C. | Magote |
| D. | None of these |
| Answer» D. None of these | |
| 178. |
Water vascular |
| A. | Porifera |
| B. | Mollusca |
| C. | Echinodermata |
| D. | Coelenterata |
| Answer» D. Coelenterata | |
| 179. |
Pavo cristatus |
| A. | Tiger |
| B. | Frog |
| C. | Man |
| D. | Peacock |
| Answer» E. | |
| 180. |
Animal which is also known as |
| A. | Physalia |
| B. | Hydra |
| C. | Aurelia |
| D. | Obelia |
| Answer» B. Hydra | |
| 181. |
Haemocoel |
| A. | Arthrolpoda |
| B. | Coelenterata |
| C. | Porifera |
| D. | Annelida |
| Answer» B. Coelenterata | |
| 182. |
Open circulatory |
| A. | Cockroach |
| B. | Earthworm |
| C. | Fishes |
| D. | None of these |
| Answer» B. Earthworm | |
| 183. |
The phylum |
| A. | Porifera |
| B. | Coelenterata |
| C. | Protozoa |
| D. | Echinodermata |
| Answer» E. | |
| 184. |
Poison in scorpion |
| A. | Mouth |
| B. | Leg |
| C. | Hand |
| D. | Telson |
| Answer» E. | |
| 185. |
Metamerism |
| A. | Porifera |
| B. | Annelida |
| C. | Platyhelminthes |
| D. | Mollusca |
| Answer» C. Platyhelminthes | |
| 186. |
Fertilization in frog |
| A. | External |
| B. | Internal |
| C. | Both external and internal |
| D. | None of these |
| Answer» B. Internal | |
| 187. |
The marine animal called |
| A. | Amphibian |
| B. | Bony fish |
| C. | Shark |
| D. | Mammal |
| Answer» E. | |
| 188. |
Young of cockroach |
| A. | Ephyra |
| B. | Nymph |
| C. | Maggot |
| D. | Juvenile |
| Answer» C. Maggot | |
| 189. |
Substance found in |
| A. | Fibrinogen |
| B. | Heparin |
| C. | Thrombin |
| D. | Globine |
| Answer» B. Heparin | |
| 190. |
Annelids are advanced over |
| A. | Metamaric segmentation |
| B. | Closed circulation |
| C. | True coelom |
| D. | All of these |
| Answer» E. | |
| 191. |
Number of eyes |
| A. | One |
| B. | Two |
| C. | Many |
| D. | No eye |
| Answer» E. | |
| 192. |
Insects |
| A. | Three pair of legs |
| B. | Four pair of legs |
| C. | Five pair of legs |
| D. | None of these |
| Answer» B. Four pair of legs | |
| 193. |
Disease cause by |
| A. | Teniasis |
| B. | Ascaraisis |
| C. | Liver rot |
| D. | Insomania |
| Answer» C. Liver rot | |
| 194. |
Flaying lizard |
| A. | Draco |
| B. | Gak |
| C. | Heloderma |
| D. | Ophiosarus |
| Answer» B. Gak | |
| 195. |
Among the following, which one |
| A. | Echidna |
| B. | Kangaroo |
| C. | Porcupine |
| D. | Whale |
| Answer» B. Kangaroo | |
| 196. |
Grass hopper |
| A. | Bird |
| B. | Disease |
| C. | Chemical |
| D. | Insect |
| Answer» E. | |
| 197. |
Anopheles and Culex mosquitos |
| A. | Antennae |
| B. | Mouth part |
| C. | Sitting posture |
| D. | Feeding habits |
| Answer» D. Feeding habits | |
| 198. |
In which one of the following animals, is |
| A. | Cockroach |
| B. | Frog |
| C. | Spark |
| D. | Whale |
| Answer» C. Spark | |
| 199. |
Closed circulatory |
| A. | Cockroach |
| B. | Shail |
| C. | Cuttle fish |
| D. | All |
| Answer» D. All | |
| 200. |
Sea horse |
| A. | Pisces |
| B. | Mammal |
| C. | Reptile |
| D. | Mollusca |
| Answer» B. Mammal | |