Recent questions tagged 127

Which of the following muscular disorders is inherited ?

asked Jul 8, 2019 by pady_1

1 answer

If $1, \omega, \omega^2$ are the cube roots of unity, then $(1- \omega + \omega^2)^5 + (1 + \omega - \omega^2)^5$ is equal to

asked Dec 19, 2018 by pady_1

0 answers

The inverse point of $(1, -1)$ with respect to the circle $x^2 + y^2 = 4$ is equal to :

asked Dec 19, 2018 by pady_1

0 answers

$\frac{d^n}{dx^n} (e^x \sin x)$ is equal to :

asked Dec 19, 2018 by pady_1

0 answers

The limiting points of the co-axial system containing the two circles $x^2 +y^2+2x-2y+2=0$ and $25(x^2+y^2) -10x -80 y +65 =0$ are:

asked Dec 11, 2018 by pady_1

0 answers

One of the following equilibria is not affected by change in volume of the flask :

asked Dec 11, 2018 by pady_1

0 answers

One mole of the complex compound $Co(NH_3)_5Cl_3$, gives 3 moles of ions on dissolution in water. One mole of the same complex reacts with two moles of $AgNO_3$ solution to yield two moles of $AgCl(s)$. The structure of the complex is :

asked Dec 11, 2018 by pady_1

0 answers

The two lines $x=ay + b, \; z = cy + d$ and $x = a' y + b', \; z = c'y + d'$ are perpendicular to each other, if :

asked Nov 13, 2018 by pady_1

0 answers

The decreasing order of nucleophilicity among the nucleophiles :

asked Nov 5, 2018 by pady_1

0 answers

Which one of the following has largest number of isomers ? <br> (R - =alkyl group, en = ethylenediamine )

asked Nov 5, 2018 by pady_1

1 answer

Select the wrong statement :

asked Aug 21, 2018 by pady_1

1 answer

Flowers which have single ovule in the ovary and are packed into inflorescence are usually pollinated by :

asked Aug 21, 2018 by pady_1

1 answer

Which one of the following characteristics is not shared by birds and mammals?

asked Aug 21, 2018 by pady_1

2 answers

Satellite DNA is important because it :

asked Aug 21, 2018 by pady_1

2 answers

In vitro clonal propagation in plants in characterized by:

asked Aug 20, 2018 by pady_1

1 answer

DNA fragments generated by the restriction endonucleases in a chemical reaction can be separated by

asked Aug 20, 2018 by pady_1

1 answer

Which one of the following is correctly matched

asked Aug 20, 2018 by pady_1

1 answer

A prokaryotic autotrophic nitrogen fixing symbiont is found in

asked Aug 16, 2018 by pady_1

1 answer

Seminal plasma in human males is rich in –

asked Jul 26, 2018 by pady_1

1 answer

The most popularly known blood grouping is the ABO grouping. It is named ABO and not ABC, because "O" in it refers to having :

asked Jul 26, 2018 by pady_1

1 answer

Which type of white blood cells are concerned with the release of histamine and the natural anti-coagulant heparin?

asked Jul 26, 2018 by pady_1

1 answer

The concept of chemical evolution is based on-

asked Jul 26, 2018 by pady_1

1 answer

The thalloid body of a slime mould (Myxomycetes) is known as-

asked Jul 25, 2018 by pady_1

0 answers

Using imprints from a plate with complete medium and carrying bacterial colonies, you can select streptomycin resistant mutants and prove that such mutations do not originates as adaptation. These imprints need to be used -

asked Jul 24, 2018 by pady_1

1 answer

Restriction endonucleases :-

asked Jul 24, 2018 by pady_1

1 answer

Industrial melanism is an example of : -

asked Jul 24, 2018 by pady_1

1 answer

Adrenalin direct affect on : -

asked Jul 23, 2018 by pady_1

1 answer

Hormone responsible for senescence : -

asked Jul 20, 2018 by pady_1

1 answer

In which point pulmonary artery is different from pulmonary vein :

asked Jul 20, 2018 by pady_1

1 answer

Lower jaw composed of :

asked Jun 15, 2018 by pady_1

1 answer

Find 492 kg 500 g - 283 kg 650 g.

asked Dec 31, 2015 by pady_1

0 answers

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