MCQOPTIONS
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MCQOPTIONS
This section includes 1098 Mcqs, each offering curated multiple-choice questions to sharpen your Grade6 knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
Sometimes a living being can be habitat for another |
| A. | living thing |
| B. | non-living things |
| C. | animals |
| D. | birds |
| Answer» B. non-living things | |
| 152. |
Water scorpion, water stick insect and mosquito have specialized cells for breathing called |
| A. | breathing tubes |
| B. | air tubes |
| C. | both a and b |
| D. | complex tubules |
| Answer» D. complex tubules | |
| 153. |
Plants which live in rainforests and climb on walls and trees are |
| A. | climbers |
| B. | creepers |
| C. | both a and b |
| D. | jeepers |
| Answer» D. jeepers | |
| 154. |
Tuna, Guppy, Barracuda are all |
| A. | streamlined |
| B. | straight lined |
| C. | curved |
| D. | elongated |
| Answer» B. straight lined | |
| 155. |
Chemistry is the study of |
| A. | matter |
| B. | living things |
| C. | earth |
| D. | forces |
| Answer» B. living things | |
| 156. |
Rabies is a deadly disease whose vaccine was made by |
| A. | Isaac Newton |
| B. | Louis Pasteur |
| C. | Marie Curie |
| D. | Nelson Mandela |
| Answer» C. Marie Curie | |
| 157. |
Using science and technology damaged caused by natural disasters like hurricane, earthquakes can be |
| A. | prevented |
| B. | reduced |
| C. | enhanced |
| D. | raised |
| Answer» C. enhanced | |
| 158. |
Do not taste any |
| A. | chemical |
| B. | salt |
| C. | compound |
| D. | all of them |
| Answer» E. | |
| 159. |
The prominent example of abuse is the invention of |
| A. | vaccines |
| B. | deadly weapons |
| C. | space crafts |
| D. | satellites |
| Answer» C. space crafts | |
| 160. |
Rotifer, euglena, Amoebae and paramecium are microorganisms found in |
| A. | fresh water |
| B. | pond water |
| C. | streams |
| D. | oceans |
| Answer» C. streams | |
| 161. |
Viruses cannot reproduce by |
| A. | others |
| B. | host |
| C. | themselves |
| D. | bacteria |
| Answer» D. bacteria | |
| 162. |
Pneumonia is caused by a |
| A. | bacteria |
| B. | virus |
| C. | fungi |
| D. | antibody |
| Answer» B. virus | |
| 163. |
Microorganisms are also called |
| A. | microbes |
| B. | bacteria |
| C. | virus |
| D. | germs |
| Answer» B. bacteria | |
| 164. |
Leeuwenhoek was the first person who made microscope and observed |
| A. | ants |
| B. | dinosaurs |
| C. | microbes |
| D. | fungus |
| Answer» D. fungus | |
| 165. |
Spotting light on stage, laser beam and sunlight through woods are proof for travel of light in |
| A. | curves |
| B. | straight line |
| C. | L shape |
| D. | S shape |
| Answer» C. L shape | |
| 166. |
Materials which allow only some light to pass through them are called as |
| A. | transparent materials |
| B. | translucent material |
| C. | opaque materials |
| D. | abstract materials |
| Answer» C. opaque materials | |
| 167. |
The bouncing off or return of light after striking a surface is called |
| A. | reflection of light |
| B. | refraction of light |
| C. | light emitting |
| D. | lightning |
| Answer» B. refraction of light | |
| 168. |
An example of translucent material is |
| A. | tracing paper |
| B. | cover of book |
| C. | brick |
| D. | wall |
| Answer» B. cover of book | |
| 169. |
Now days electrical lighting is commonly used as light sources like |
| A. | light bulbs |
| B. | florescent bulbs |
| C. | energy saver |
| D. | all of them |
| Answer» E. | |
| 170. |
To change SI units by factors of ten into smaller or bigger units they uses |
| A. | prefixes |
| B. | suffixes |
| C. | symbols |
| D. | ratios |
| Answer» B. suffixes | |
| 171. |
If symbol of units is a capital letter still its unit name will start from |
| A. | small case letter |
| B. | capital letter |
| C. | italic letter |
| D. | bold letters |
| Answer» B. capital letter | |
| 172. |
The unit of Force is Newton and its symbol is |
| A. | N |
| B. | F |
| C. | A |
| D. | G |
| Answer» B. F | |
| 173. |
An average speed of an aero plane is equal to |
| A. | 300m/s |
| B. | 100m/s |
| C. | 500m/s |
| D. | 50m/s |
| Answer» B. 100m/s | |
| 174. |
Electronic stop watch gives a display of digital reading along with accuracy up to |
| A. | 0.01s |
| B. | 0.1s |
| C. | 0.10s |
| D. | 1s |
| Answer» B. 0.1s | |
| 175. |
Fungal infection is treated by help of |
| A. | vaccines |
| B. | antibiotics |
| C. | antifungal |
| D. | antiviral |
| Answer» D. antiviral | |
| 176. |
Bread is risen by help of |
| A. | virus |
| B. | bacteria |
| C. | fungi |
| D. | yeast |
| Answer» E. | |
| 177. |
Bacteriophages attack |
| A. | virus |
| B. | bacteria |
| C. | themselves |
| D. | fungi |
| Answer» C. themselves | |
| 178. |
To prevent food poisoning we should avoid food with |
| A. | unsealed packing |
| B. | sealed packing |
| C. | tetra packs |
| D. | proper sealed jars |
| Answer» B. sealed packing | |
| 179. |
For viral infection drugs used should be |
| A. | vaccines |
| B. | antibiotics |
| C. | antifungal |
| D. | antiviral |
| Answer» E. | |
| 180. |
A carpenter needs measurement for his |
| A. | job |
| B. | measuring lengths |
| C. | measuring weights |
| D. | sticking carpets |
| Answer» C. measuring weights | |
| 181. |
Shorter distances or lengths are generally measured in |
| A. | centimeters |
| B. | millimeter |
| C. | micrometers |
| D. | kilometers |
| Answer» B. millimeter | |
| 182. |
0.1mm is the accuracy of a |
| A. | measuring tapes |
| B. | meter ruler |
| C. | Vernier caliper |
| D. | a and b |
| Answer» E. | |
| 183. |
Distances up to several hundred meters are measured by help of a |
| A. | measuring tapes |
| B. | meter ruler |
| C. | Vernier caliper |
| D. | all of them |
| Answer» B. meter ruler | |
| 184. |
To measure mass instrument used is a |
| A. | balance |
| B. | cylinder |
| C. | weight machine |
| D. | flask |
| Answer» B. cylinder | |
| 185. |
A force can change the object's |
| A. | speed |
| B. | volume |
| C. | size |
| D. | control |
| Answer» B. volume | |
| 186. |
Due to gravitational Force on earth an object bears |
| A. | weight |
| B. | shape |
| C. | size |
| D. | color |
| Answer» B. shape | |
| 187. |
A force can act on a stationary object and can cause it to |
| A. | move |
| B. | grow |
| C. | develop |
| D. | stationary |
| Answer» B. grow | |
| 188. |
Huge forces are seen which destroy and cause great damage in |
| A. | cyclones |
| B. | earthquakes |
| C. | both a and b |
| D. | football |
| Answer» D. football | |
| 189. |
The Earth's gravity pulls the object towards its |
| A. | equator |
| B. | hemisphere |
| C. | north pole |
| D. | center |
| Answer» E. | |
| 190. |
Brass is an alloy made up of copper and |
| A. | zinc |
| B. | carbon |
| C. | Sulphur |
| D. | water |
| Answer» B. carbon | |
| 191. |
Mixture can be separated, and the kind of separation method depends on the kind of |
| A. | mixture it is |
| B. | solution it is |
| C. | compound it is |
| D. | molecule it is |
| Answer» B. solution it is | |
| 192. |
A process in which a solid directly changes its state to gas without passing through liquid form is known as |
| A. | evaporation |
| B. | sublimation |
| C. | distillation |
| D. | chromatography |
| Answer» C. distillation | |
| 193. |
Out of the three, hydrogen possesses two spaces in a molecule of |
| A. | light |
| B. | air |
| C. | water |
| D. | lead |
| Answer» D. lead | |
| 194. |
Aluminum, Magnesium, copper, lead, gold are examples of |
| A. | metal |
| B. | non-elastic |
| C. | non-metal |
| D. | solid |
| Answer» D. solid | |
| 195. |
The major function of the tongue is |
| A. | swallowing |
| B. | digestion |
| C. | speech |
| D. | all of them |
| Answer» E. | |
| 196. |
The adjustment of size of pupil to control the entering of the light is known as |
| A. | reaction |
| B. | reflex action |
| C. | prompt response |
| D. | fraction |
| Answer» C. prompt response | |
| 197. |
The fault between the vision and balancing canals in the ear can cause |
| A. | sea sickness |
| B. | motion sickness |
| C. | dizziness |
| D. | all of them |
| Answer» E. | |
| 198. |
People with long-sightedness are treated by using |
| A. | concave lens |
| B. | convex lens |
| C. | lens |
| D. | none of them |
| Answer» C. lens | |
| 199. |
The average area of skin on a human body is |
| A. | 1.8 sq. meters |
| B. | 1.4 sq. meters |
| C. | 1.6 sq. meters |
| D. | 1.2 sq. meters |
| Answer» B. 1.4 sq. meters | |
| 200. |
In Wayan Kulit light falling on puppets cannot pass through them except |
| A. | boundaries |
| B. | holes |
| C. | heads |
| D. | costumes |
| Answer» C. heads | |