Hearing impairment affects which part of brain?
Options
(a) frontal lobe (b) parietal lobe (c) temporal lobe (d) cerebellum
Correct Answer:
temporal lobe
Explanation:
Temporal lobe is one of the main divisions of […]
Farmer in a particular region were concerned that premature yellowing of leaves of a pulse crop might cause decrease in the yield. Which treatment could be most beneficial to obtain maximum seed yield.
Options […]
An artificial pace-maker is implanted subcutaneously and connected to the heart in patients
Options
(a) Having 90% blockage of the three main coronary arteries (b) Having a very high blood pressure (c) With […]
Work of 3.0×10⁻⁴ joule is required to be done in increasing the size of a soap film from 10cm x 6cm to 10cm x 11cm. The surface tension of the film is
Options
(a) […]
In old age arteries carrying blood in the human body become narrow resulting in an increase in the blood pressure. This follows from
Options
(a) Pascal’s law (b) Stoke’s law (c) Bernoulli’s principle (d) […]
Shear modulus is zero for
Options
(a) Solids (b) Liquids (c) Gases (d) Liquids and Gases
Correct Answer:
Gases
Explanation:
Even viscosity is due to shearing when flow takes place in stream lined […]
If a solid sphere of mass 1 kg and radius 0.1 m rolls without slipping at a uniform velocity of 1 m/s along a straight line on a horizontal floor, the kinetic energy is
Chain transfer reagent is
Options
(a) CCl₄CH₄ (b) CH₄ (c) O₂ (d) H₂
Correct Answer:
CCl₄CH₄
Explanation:
A substance that is able to cause a chain transfer in a chain polymerisation is called […]
Which of the following is responsible for the mechanical support, protein synthesis and enzyme transport?
Options
(a) cell membrane (b) mitochondria (c) dictyosome (d) endoplasmic reticulum
Correct Answer:
endoplasmic reticulum
Explanation:
No explanation […]
The numebr 0 (zero) is required for
Options
(a) Transistor (b) Abacus (c) Computer (d) Calculator
Correct Answer:
Computer
Explanation:
No explanation available. Be the first to write the explanation for this question […]
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