

McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: General Knowledge (GK) , Union Public Service Commission (UPSC) , Indian Administrative Service (IAS) , Staff Selection Commission (SSC) .
Chapters
151. |
In which profession a qualification FRCS is awarded in many parts of the world? |
A. | Doctors |
B. | Architectures |
C. | Engineers |
D. | Chemists |
Answer» A. Doctors |
152. |
Hodophobia is a fear associated with which of the following? |
A. | Sleeping |
B. | Walking |
C. | Traveling |
D. | Running |
Answer» C. Traveling |
153. |
In which part of the human body ―Pleura‖ is found? |
A. | Lungs |
B. | Brain |
C. | Liver |
D. | Heart |
Answer» A. Lungs |
154. |
Plants growing on marshy areas are commonly called as _____? |
A. | Oxylophytes |
B. | Lithophytes |
C. | Helophytes |
D. | Psilophytes |
Answer» C. Helophytes |
155. |
Who among the following were awarded Nobel Prize in 1958 for One Gene One Enzyme Concept? |
A. | Landsteiner & Weiner |
B. | Avery, Mccleod and mc Carthy |
C. | Jacob & Wollman |
D. | George Beadle and Edward Tatum |
Answer» D. George Beadle and Edward Tatum |
156. |
Which among the following is not a beverage plant? |
A. | Camellia sinensis |
B. | Theobroma cacao |
C. | Coffea Arabica |
D. | Alonsoa grandiflora |
Answer» D. Alonsoa grandiflora |
157. |
Which of the following organism grows on Common Bread? |
A. | Bacterium |
B. | Yeast |
C. | Mucor |
D. | Virus |
Answer» C. Mucor |
158. |
Which among the following correctly defines Hypoglycemia ? |
A. | Lower than normal level of thyroxin secretion |
B. | Lower than normal level of protein |
C. | Lower than normal secretion of one or more of the eight hormones normally produced by the pituitary gland |
D. | Lower than normal level of blood glucose |
Answer» D. Lower than normal level of blood glucose |
159. |
Who among the following is best known for his discovery and development of the first safe and effective polio vaccine.? |
A. | Jonas Salk |
B. | David Bodian |
C. | Almroth Wright |
D. | Albert Sabin |
Answer» A. Jonas Salk |
160. |
Who among the following scientists is known for developing techniques for DNA fingerprinting and DNA profiling which are now used all over the world in forensic science to assist police detective work? |
A. | Vernon Heywood |
B. | Patrick Laidlaw |
C. | Alec Jeffreys |
D. | Heinz Wolff |
Answer» C. Alec Jeffreys |
161. |
Which among the following is not rightly matched : (Ailments and affected parts of Body) |
A. | Dermatitis – Skin |
B. | Glossitis – Tongue |
C. | Peritonitis – Abdomen |
D. | Cystitis – Caecum |
Answer» D. Cystitis – Caecum |
162. |
Any disease which has a name with a suffix encephalitis is a disorder of ______? |
A. | Nerves |
B. | Brain |
C. | Lungs |
D. | Heart |
Answer» B. Brain |
163. |
In which of the following diseases copper accumulates in tissues ? |
A. | Fabry disease |
B. | Canavan disease |
C. | Wilson‘s disease |
D. | Gunther disease |
Answer» C. Wilson‘s disease |
164. |
Which among the following is essential for both activation and action of thrombin ? |
A. | Na+ |
B. | Cl- |
C. | Ca2+ |
D. | Mg2+ |
Answer» C. Ca2+ |
165. |
Which among the following is correct about Blood Group B ? |
A. | It has B antigen on its red cells and Anti A antigen in its plasma |
B. | It has B antigen on its red cells and Anti B antigen in its plasma |
C. | It has no antigens on its red cells but, anti A antigen in its plasma |
D. | It has B antigen on its red cells but no antigen in its plasma |
Answer» A. It has B antigen on its red cells and Anti A antigen in its plasma |
166. |
Which among the following is not a function of Sympathetic nerves in Autonomic nervous system? |
A. | Enhancing the heart beats |
B. | constricting the blood vessels |
C. | dilate pupils |
D. | contract urinary bladder |
Answer» D. contract urinary bladder |
167. |
Which among the following is largest animal Phylum? |
A. | Mollusca |
B. | Arthropoda |
C. | Mammalia |
D. | Annelida |
Answer» B. Arthropoda |
168. |
Which among the following enzyme plays an important role in adding the building blocks to the primer in a sequence determined by the DNA template? |
A. | Helicase |
B. | Primase |
C. | Polymerase |
D. | Diastase |
Answer» C. Polymerase |
169. |
Which among the following bacterial cells are found in cubical packets? |
A. | Tetracocci |
B. | Streptococci |
C. | Staphylococci |
D. | Sarcinae |
Answer» D. Sarcinae |
170. |
Which among the below is not a food plant? |
A. | Allium cepa |
B. | Allium sativum |
C. | Asparagus officinalis |
D. | Atropa belladona |
Answer» D. Atropa belladona |
171. |
Consider the following types of Plants:
|
A. | 1 |
B. | 2 |
C. | 3 |
D. | 1 & 3 |
Answer» B. 2 |
172. |
The pneumatophores are negatively geotropic roots which grow upward & meant for gaseous exchange. These are a characteristic of _______? |
A. | Halophytes |
B. | Heliophytes |
C. | Sciophytes |
D. | Lithophytes |
Answer» A. Halophytes |
173. |
In which of the following Cloaca which is the posterior opening that serves as the only such opening for the intestinal, reproductive and urinary tracts is present? |
A. | Aves only |
B. | Aves & Amphibians |
C. | Aves, Amphibians and Reptiles |
D. | Pisces, Aves, Amphibians & Reptiles |
Answer» C. Aves, Amphibians and Reptiles |
174. |
Which among the following is correct about Viruses? |
A. | They have DNA only |
B. | They have RNA only |
C. | They have both DNA & RNA |
D. | They have either DNA or RNA |
Answer» D. They have either DNA or RNA |
175. |
Lepidopterology is a branch of biology, which deals with the following? |
A. | Ferns |
B. | animals in stagnant waters |
C. | Lipids and Fats |
D. | Moths & Butterflies |
Answer» D. Moths & Butterflies |
176. |
The existence of genes was first suggested by? |
A. | Gregor Mendel |
B. | George Wells Beadle |
C. | Edward Lawrie Tatum |
D. | Frederick Griffith |
Answer» A. Gregor Mendel |
177. |
The human musculoskeletal system consists of |
A. | human skeleton |
B. | bones attached to other bones with joints |
C. | skeletal muscle attached to the skeleton by tendons. |
D. | All the above |
Answer» D. All the above |
178. |
Lipoproteins which are the large molecules and which transport the cholesterol in the bloodstream are ______-? |
A. | protein molecules |
B. | fat molecules |
C. | protein and fat molecules |
D. | Lipids |
Answer» C. protein and fat molecules |
179. |
Cobalt is a component of which of the following Vitamins? |
A. | Vitamin A |
B. | Vitamin D |
C. | Vitamin E |
D. | Vitamin B12 |
Answer» D. Vitamin B12 |
180. |
Which among the following conditions will give birth to Fraternal Twins? |
A. | a single egg is fertilized to form one zygote which then divides into two separate embryos |
B. | sperm cells fertilize both the ovum and the second polar body |
C. | two eggs are independently fertilized by two different sperm cells |
D. | none of the above |
Answer» C. two eggs are independently fertilized by two different sperm cells |
181. |
In which of the following conditions a person is born with both ovarian and testicular tissues i.e. both female & male organs? |
A. | Swyer syndrome |
B. | Penile agenesis |
C. | Polyorchidism |
D. | Hermaphroditism |
Answer» D. Hermaphroditism |
182. |
In which of the following branches of science study of functions, characteristics, and phenomena observed in the living world and the application of this knowledge to world of machine is studied? |
A. | Biometry |
B. | Bionics |
C. | Bionomy |
D. | Bionomy |
Answer» B. Bionics |
183. |
Which of the following places are main centers of silicosis and silico-tuberculosis diseases affecting the workers in India? |
A. | Glass Factories |
B. | Stone quarries and stone crushing factories. |
C. | Fireworks Factories |
D. | Brick Kilns |
Answer» B. Stone quarries and stone crushing factories. |
184. |
Which among the following is correct about triticale? |
A. | A hybrid seed |
B. | A man made cereal |
C. | A genetically modified cereal |
D. | A leguminous plant |
Answer» B. A man made cereal |
185. |
Which among the following is a main constituent of Histosols? |
A. | Acidic Salts |
B. | Organic Matter |
C. | Minerals |
D. | Clay Content |
Answer» B. Organic Matter |
186. |
Which among the following correctly denotes Net Reproduction Rate? |
A. | Average number of children that would be born to a woman over her lifetime |
B. | Average number of children that would be born to a couple over their life time |
C. | Birth Rate — Death rate |
D. | The rate at which women are replaced by daughters who will have children |
Answer» D. The rate at which women are replaced by daughters who will have children |
187. |
Which among the following is correct about Saliva of a Healthy Human? |
A. | It is slightly acidic |
B. | It is slightly saline |
C. | It is slightly alkaline |
D. | It is neutral |
Answer» C. It is slightly alkaline |
188. |
With which of the following diseases Project Kavach is related to |
A. | Malaria |
B. | Dengue |
C. | AIDS |
D. | Swineflu |
Answer» C. AIDS |
189. |
Which among the following is the first country to issue research licenses for human embryonic cloning to create stem cells? |
A. | United States |
B. | Australia |
C. | Germany |
D. | Britain |
Answer» D. Britain |
190. |
Japanese encephalitis is a disease caused by __ ? |
A. | Virus |
B. | Protozoa |
C. | Bacteria |
D. | Fungi |
Answer» A. Virus |
191. |
Which among the following is caused by Virus? |
A. | Mumps |
B. | Beri Beri |
C. | Tuberculosis |
D. | Dysentery |
Answer» A. Mumps |
192. |
Which among the following causes ‗Dumdum Fever‘ or Kala Azar? |
A. | Bacteria |
B. | Fungi |
C. | protozoa |
D. | Virus |
Answer» C. protozoa |
193. |
Who among the following worked on Tuberculosis? |
A. | Robert Koch |
B. | Karl Ernst von Baer |
C. | Erwin Neher |
D. | Richard Goldschmidt |
Answer» A. Robert Koch |
194. |
Which among the following is not a carnivorous plant? |
A. | Pitcher plant |
B. | Venus Fly Trap |
C. | waterwheel plant |
D. | Marsh Mallow |
Answer» D. Marsh Mallow |
195. |
A four chambered heart is found in which of the following? |
A. | mammals only |
B. | mammals and fish |
C. | mammals & Birds |
D. | mammals and Amphibians |
Answer» C. mammals & Birds |
196. |
What would be the percentage of Glucose in the Urine of a healthy person? |
A. | less than 1% |
B. | More than 1% |
C. | More than 0.1% |
D. | 0% |
Answer» D. 0% |
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