1.Endoplasmic reticulum one of the cell organelles, exists as a membranous network that extends from outer membrane of nucleus to the plasma membrane making a connection between them. Which of the following statements is not related to the endoplasmic reticulum? (a) It behaves as transport channel for proteins between nucleus...
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September 2023
1. Cardiac muscleis one of the three major types of muscles, the others being skeletal and smooth muscles. It is found in the walls and histological foundation of the heart. Which one of the following statements is not related to the cardiac muscles? (a) They muscles show rhythmic contraction and...
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September 2023
Tissue is a group of similar kind of cells specialized to perform a particular function in the body. Therefore presence of tissues in a multicellular organism ensures: (a) Faster development (b) Division of labour (c) Higher reproductive potential (d) Body strength answer fast
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September 2023
Shreyansh was taken to the biology lab where his teacher told the features and differences of plant and animal cells. They were told that plant cells were almost had dead cells whereas animal cells havemost of the component living in the cell. Shreyansh want to know if these characters show...
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December 2022
Express the following mixed fractions as improper fractions: i) 327 = a) 22/7 b) 23/7 c) 13/7 d) 24/7 ii) 459 = a) 41/9 b) 40/9 c) 37/9 d) 42/9 Find the equivalent fraction of 4/8 having i) denominator 40 a) 20/40 b) 16/40 c) 12/40 d) 15/40...
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December 2022
The powder of the seed of which tree is used for controlling diabetes? a) Sarpagandha b) Neem c) Jamun d) Arjun What is the representative elected from each parliamentary constituency called? a) The member of legislative assembly b) The elected head c) A member of Parliament ...
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December 2022
Why are elections needed? a) Voters can choose their representative who will make laws for them b) Voters can choose their representative who will form the government and take major decisions c) Voters can choose the party whose policies will guide the government and law making ...
What is the value of the polynomial p(x)= x2+7x+5 at x+=0 (a)-5/10 (b)10/2 (c)25/5 (d)b and c
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December 2022
Assertion: James Chadwick discovered the nucleus of an atom. Reason: All the mass of an atom is concentrated in the nucleus. a) A and R are correct and R is the correct explanation of A b) A and R are correct but R is not the correct explanation of A...
Identify the scientist. a)Aristotle b)Darwin c)Linnaeus d)Haeckel.
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December 2022
2. All political parties were illegal in Russia before: * a) 1910 b) 1914 c) 1918 d) 1922
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December 2022
. At the beginning of the 20th century, a majority of the population of Russia was engaged in the: * a) Industrial sector b) Service sector c) Manufacturing sector d) Agricultural sector