MCQOPTIONS
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MCQOPTIONS
This section includes 5751 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 4851. |
Which of the following does not contain blood but respires? |
| A. | earthworm |
| B. | kangaroo |
| C. | hydra |
| D. | cockroach |
| Answer» D. cockroach | |
| 4852. |
Which one of the following surfs mainly feeds on other snakes? |
| A. | russal pridaku |
| B. | King Cobra |
| C. | rattan snake |
| D. | krait |
| Answer» C. rattan snake | |
| 4853. |
Which of the following lays eggs and does not lay babies directly? |
| A. | echidna |
| B. | whale |
| C. | sehi |
| D. | kangaroo |
| Answer» B. whale | |
| 4854. |
What is the biggest fish of India? |
| A. | whale shark |
| B. | hilsa |
| C. | stone fish |
| D. | marlin |
| Answer» B. hilsa | |
| 4855. |
How do most insects respire? |
| A. | from the skin |
| B. | from the vocal system |
| C. | from the lungs |
| D. | from cleome |
| Answer» C. from the lungs | |
| 4856. |
What is grasshopper? |
| A. | Bird |
| B. | worm |
| C. | chemicals |
| D. | Disease |
| Answer» C. chemicals | |
| 4857. |
Leaving which one of the following in ponds and wells helps in controlling mosquitoes? |
| A. | snail |
| B. | crab |
| C. | gambusia |
| D. | none of these |
| Answer» D. none of these | |
| 4858. |
Which of the following group of organisms is important in detecting death due to drowning? |
| A. | diatoms |
| B. | Cyanobacteria |
| C. | protozoa |
| D. | Lichen |
| Answer» B. Cyanobacteria | |
| 4859. |
What is the anticoagulant substance in the blood? |
| A. | heparin |
| B. | Thrombin |
| C. | globin |
| D. | none of these |
| Answer» B. Thrombin | |
| 4860. |
Panda also belongs to the same family as? |
| A. | Bear |
| B. | rabbit |
| C. | dog |
| D. | cat |
| Answer» B. rabbit | |
| 4861. |
Where are pheromones found? |
| A. | in insects |
| B. | in bat |
| C. | in birds |
| D. | in snakes |
| Answer» B. in bat | |
| 4862. |
Which animal fights with snakes? |
| A. | weasel |
| B. | jackal |
| C. | Tiger |
| D. | monkey |
| Answer» B. jackal | |
| 4863. |
Mammoth ancestors? |
| A. | dog's |
| B. | elephant's |
| C. | camel's |
| D. | of horse |
| Answer» C. camel's | |
| 4864. |
To which class do bees and insects belong? |
| A. | insect |
| B. | germs |
| C. | Tida |
| D. | none of these |
| Answer» B. germs | |
| 4865. |
What is the nature of fertilization in frog? |
| A. | External |
| B. | both external and internal |
| C. | these two |
| D. | none of these |
| Answer» B. both external and internal | |
| 4866. |
Do birds have bones? |
| A. | Solid |
| B. | vatil |
| C. | strong |
| D. | strong and solid |
| Answer» C. strong | |
| 4867. |
Recently extinct animal? |
| A. | Draco |
| B. | mammoth |
| C. | dinosaur |
| D. | none of these |
| Answer» D. none of these | |
| 4868. |
What is a sea snake called? |
| A. | cuttle fish |
| B. | silver fish |
| C. | devil fish |
| D. | hydro fish |
| Answer» E. | |
| 4869. |
Snakes do not have middle ear, they receive sound. |
| A. | with tongue |
| B. | by foot |
| C. | from the skin |
| D. | by mouth |
| Answer» D. by mouth | |
| 4870. |
Most venomous snake? |
| A. | mouse snake |
| B. | tree snake |
| C. | krait |
| D. | python |
| Answer» D. python | |
| 4871. |
Venomous lizard? |
| A. | Varennes |
| B. | camellian |
| C. | Heloderma |
| D. | none of these |
| Answer» D. none of these | |
| 4872. |
Which has the largest number of creatures in the world? |
| A. | Bird |
| B. | Reptiles |
| C. | beetle |
| D. | fish |
| Answer» E. | |
| 4873. |
Which of the following is a Pisces? |
| A. | cray fish |
| B. | silver fish |
| C. | flying fish |
| D. | cuttle fish |
| Answer» D. cuttle fish | |
| 4874. |
What is a dastardly creature? |
| A. | Tortoise |
| B. | penguin |
| C. | otter |
| D. | none of these |
| Answer» B. penguin | |
| 4875. |
What is the only snake that builds a nest? |
| A. | chain wiper |
| B. | King Cobra |
| C. | krait |
| D. | none of these |
| Answer» C. krait | |
| 4876. |
Is it a cold blooded animal? |
| A. | fish |
| B. | Lizard |
| C. | frog |
| D. | all these |
| Answer» E. | |
| 4877. |
How many chambers are there in a frog's heart? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» C. 4 | |
| 4878. |
What is a frog larva called? |
| A. | Ted Paul |
| B. | pupa |
| C. | maggot |
| D. | all these |
| Answer» B. pupa | |
| 4879. |
Jelly fish is known as? |
| A. | hydra |
| B. | aubilia |
| C. | Aurelia |
| D. | none of these |
| Answer» D. none of these | |
| 4880. |
Which of the following is not useful for human beings? |
| A. | honey bee |
| B. | silkworm |
| C. | tapeworm |
| D. | earthworm |
| Answer» D. earthworm | |
| 4881. |
The emergence of red blood in the mosquito is due to nutrition on |
| A. | plants |
| B. | earthworm |
| C. | Mammals |
| D. | cockroaches |
| Answer» D. cockroaches | |
| 4882. |
Starfish belongs to which of the following associations? |
| A. | Molska |
| B. | echinodermata |
| C. | arthropoda |
| D. | fish |
| Answer» C. arthropoda | |
| 4883. |
is an octopus? |
| A. | arthropod |
| B. | Mild |
| C. | Hemicorda |
| D. | sciatica |
| Answer» C. Hemicorda | |
| 4884. |
By eating which of the following undercooked meat, tapeworm reaches the human intestine? |
| A. | goat |
| B. | pigs |
| C. | cattle |
| D. | sheep |
| Answer» C. cattle | |
| 4885. |
How many eyes does an earthworm have? |
| A. | One |
| B. | two |
| C. | very |
| D. | no eyes |
| Answer» E. | |
| 4886. |
Where is scorpion venom found? |
| A. | in feet |
| B. | in the dunk |
| C. | in the mouth |
| D. | in hand |
| Answer» C. in the mouth | |
| 4887. |
Does sleep spread disease? |
| A. | cc fly |
| B. | lice |
| C. | Bedbugs |
| D. | sand fly |
| Answer» E. | |
| 4888. |
What is the protozoa that causes Kala-azar? |
| A. | Trypanosoma |
| B. | trichomonas |
| C. | Antamiba |
| D. | leishmania |
| Answer» E. | |
| 4889. |
Does sleep cause disease? |
| A. | trichomonas |
| B. | Trypanosoma |
| C. | leishmania |
| D. | none of these |
| Answer» C. leishmania | |
| 4890. |
What is the larva of a house fly called? |
| A. | imango |
| B. | Mangot |
| C. | pupa |
| D. | none of these |
| Answer» C. pupa | |
| 4891. |
What is the circulation organ of amoeba? |
| A. | Celia |
| B. | Tentacles |
| C. | pseudopod |
| D. | Flagella |
| Answer» D. Flagella | |
| 4892. |
The study of flowers is called? |
| A. | agrotology |
| B. | phenology |
| C. | anthology |
| D. | none of these |
| Answer» D. none of these | |
| 4893. |
The science that gives names to plants is called? |
| A. | naming |
| B. | Classification |
| C. | identification |
| D. | classification |
| Answer» C. identification | |
| 4894. |
How many pairs of legs do insects have? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |
| 4895. |
What is studied in Agastology? |
| A. | of grass |
| B. | of fruit |
| C. | of crops |
| D. | of oil seeds |
| Answer» B. of fruit | |
| 4896. |
Dendrology is related to? |
| A. | from the study of plants |
| B. | study of flowers |
| C. | study of bushes |
| D. | study of trees |
| Answer» D. study of trees | |
| 4897. |
The word botany is derived from which language? |
| A. | Greek |
| B. | Latin |
| C. | French |
| D. | Portuguese |
| Answer» B. Latin | |
| 4898. |
What is studied in pedology? |
| A. | Role |
| B. | of fruit |
| C. | of rocks |
| D. | of plants |
| Answer» B. of fruit | |
| 4899. |
The branch of science that deals with plant culture is called? |
| A. | Olivericulture |
| B. | horticulture |
| C. | Agriculture |
| D. | floriculture |
| Answer» C. Agriculture | |
| 4900. |
What is studied in spermology? |
| A. | Pollen |
| B. | seed |
| C. | fruit |
| D. | leaf |
| Answer» C. fruit | |