Biology
General
Easy
Question
Ribosomes that occur exclusively in mitochondria is
70 S
55 S
30 S
50 S
70 S
55 S
30 S
50 S
The correct answer is: 55 S
In prokaryotes, a nucleus is absent but nucleoid is found which is equivalent to a single chromosome or prochromosome
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A 
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, such that the object has only the translational motion without rotation. Find the location of with respect to 
.
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Two balls each of mass 
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Three identical spheres, each of mass 1 kg are kept as shown in figure below, touching each other, with their centers on a straight line. If their centres are marked ,
, 
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WhatweightofHNO3isneededtoconvert 62gmofP4 inH3PO4 in the reaction? P4 +HNO3 →H3PO4 +NO2 +H2O
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Look at the drawing given in the figure, which has been drawn with ink of uniform line-thickness. The mass of ink used to draw each of the two inner circles, and each of the two line segments is . The mass of ink used to draw the outer circle is 6. The coordinates of the centres of the different parts are : outer circle (0, 0) left inner circle (-
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chemistry-General
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Assume each reaction is carried out in an open container. For which reaction will DH=DE?
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Marks scored by 100 students in a 25 marks unit test of Mathematics is given below Their median is
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The mode for the following frequency distribution
The mode for the following frequency distribution
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The median of the following data is
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The median of the following data is
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Maths-
The median from the following data is
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Maths-General
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The median of the following frequency distribution
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The value of median for the data given below is
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Maths-General
