151. What is mushroom– Fungi
152. Which metal is present in Insulin– Zinc
153. Insulin hormone is a– peptide
154. Who discovered the Bacteria?
Van Leeuwenhoek
155. The part of the brain which is concerned with muscular
co-ordination in the body-Cerebellum
156. The structure for the alteration of the shape of the lens –
Ciliary body/ ciliary muscles
157. The structure for the constriction of the pupil in bright
light – Iris
158. The nerve which transmits impulses from the eye to the
brain – Optic Nerve
159. The unit of nervous system- Neuron
160. The neurons which carry impulses from receptor to brain
Sensory neurons
161. The neuron which transmits impulses from brain to the
effector organ- Motor neurons
162. The lower part of brain which contains reflex centre –Spinal Cord
163. The number of spinal nerves in man-31 pairs
164. The middle coat of the eye, soft vascular and thin layer –
165. The sensitive cells present in the retina
Rods and Cones
166. The smallest bone in the human body- Stapes
167. Most important part of nervous system- Brain
168. The membrane covering the brain and spinal cord
169. Response to a stimulus without the intervention of the
will of an animal- Reflex Action
170. The point in the centre of the retina where the rods and
cones are highly concentrated-Yellow Spot
171. One neuro-transmitter-Acetyl Choline
172. Defect of the eye in which distant objects are not seen
clearly- Myopia
173. Defect of the eye in which near objects are not seen
clearly –Hypermetropia
174. A bony socket in which eye is well protected- Orbit
175. A small opening in the centre of the Iris- Pupil
176. Inner sensitive coat of the eye ball- Retina
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177. The organ of hearing– Ear
178. The skin biting mosquito has legs as locomotory organ
which are – Three pairs
179. Which of the following symbiotic associations forms
lichen?- An algae and a fungus
180. Daltonism (Protanopia) is the form of colour blindness in
which the patient cannot see– Red Colour
181. Wheat, Barley, Lemon, Orange, rye, and pearl millet
belong to –Two Plant Families
182. Photosynthetic vesicle found in bacteria is called a: –Chromatophore
183. Which of the following is meant for the ex-situ
conservation of various species?- Germplasm bank
184. Vegetation is effective in absorbing- Pollutant gases
185. Where does the cabbage store food?– Leaves
186. Which of the following is warm blooded animal?– Bat
187. Which of the following is a good source of Vitamin E? –
Vegetable oil
188. Carbon dioxide is released by plant during– Respiration
189. Father of microbiology– Leeuwenhoeck
190. Which of the following parts of human body is affected
by Pyria?- Teeth and gums
191. Stamens are fused with each other by their anthers and
also with the petals iEuphorbiaceous
192. The structure of the ear which helps in the balancing of
the body Semi-circular canals
193. Jelly-like material filled in the space between the lens
and the retin Vitreous humour
194. The fluid filled in the space between the cornea and the
lens- Aqueous humour
195. The structure that protects the eye-ball and maintains its
shape- Sclera
196. The structure that has a sensory organ called ‘organ of
corti’- Cochlea
197. The defect of the eye caused due to the uneven
curvature of the cornea- Astigmatism
198. The parts of autonomous nervous system
Sympathetic and parasympathetic nervous system
199. The nerves which transmit impulses from ear to the
brain- Auditory Nerve
200. To which phylum does the Amoeba belong?

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One response to “GENERAL SCIENCE 50 MCQ – 4”

  1. Mitu samal says:

    Please bro AYUSH ASSISTANT ra document verification kebe heba se upare gote video anantu rti kariki.

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