Recent questions tagged 135

Respiratiory Quotient (RQ) value of tripalmitin is :

asked Jul 8, 2019 by pady_1

1 answer

If the pair of lines given by $(x^2+y^2) \sin \alpha = (x \cos \alpha - y \sin \alpha)^2$ are perpendicular to each other, then $\alpha$ is equal to :

asked Dec 19, 2018 by pady_1

0 answers

The eccentricity of hyperbola $4x^2 - 9y^2 = 2ax + b^2$ is :

asked Dec 19, 2018 by pady_1

0 answers

$\displaystyle\lim_{x \to 0} \frac{a^x - b^x}{x} $ is equal to :

asked Dec 19, 2018 by pady_1

0 answers

Equation of curve in polar co-ordinates is $\frac{l}{r} = 2 \sin^2 \frac{\theta}{2}$, then it represents :

asked Dec 11, 2018 by pady_1

0 answers

pH of $0.005 \; M$ calcium acetate ($pK_a$ of $CH_3COOH = 4.74$) is :

asked Dec 11, 2018 by pady_1

0 answers

Butene - 1 may be converted to butane by reaction with :

asked Dec 11, 2018 by pady_1

0 answers

Let $A = \begin{bmatrix} 1 & 2 \\ 3 & 4 \end{bmatrix}$ and $B = \begin{bmatrix} a & 0 \\ 0 & b \end{bmatrix}$, $a, \; b,\; \in N$. Then :

asked Nov 13, 2018 by pady_1

0 answers

Amongst the following the most basic compound is :

asked Nov 5, 2018 by pady_1

0 answers

Which one of the following does not have $sp^2$ hybridized carbon ?

asked Nov 5, 2018 by pady_1

1 answer

Use of bioresources by multinational companies and organisations without authorisation from the concerned country and its people is called

asked Aug 21, 2018 by pady_1

1 answer

Which one of the following statements is not valid for aerosols ?

asked Aug 21, 2018 by pady_1

1 answer

Pick out the correct statements : <br> (a) Haemophilia is a ***-linked recessive disease. <br> (b) Down's syndrome is due to aneuploidy <br> (c) Phenylketonuria is an autosomal recessive gene disorder. <br> (d) Sickle cell anaemia is an X – linked recessive gene disorder.

asked Aug 21, 2018 by pady_1

2 answers

The UN conference of Parties on climate change in the year 2012 was held at :

asked Aug 21, 2018 by pady_1

1 answer

The orgatnization which published the Red List of species is :

asked Aug 20, 2018 by pady_1

1 answer

Which of the following represent maximum number of species among global biodiversity ?

asked Aug 20, 2018 by pady_1

1 answer

Which one of the following areas in India, is a hotspot of biodiversity

asked Aug 20, 2018 by pady_1

1 answer

Secondary sewage treatment is mainly a :

asked Aug 16, 2018 by pady_1

2 answers

Select the correct statement from the ones given below with respect to dihybrid cross –

asked Jul 26, 2018 by pady_1

2 answers

The annular and spirally thickened conducting elements generally develop in the protoxylem when the root or stem is -

asked Jul 26, 2018 by pady_1

1 answer

Which extraembryonic membrane in humans prevents desiccation of the embryo inside the uterus?

asked Jul 26, 2018 by pady_1

1 answer

"Foolish Seedling" disease of rice led to the discovery of :-

asked Jul 26, 2018 by pady_1

1 answer

Amino acid sequence, in protein synthesis is decided by the sequence of-

asked Jul 25, 2018 by pady_1

1 answer

The name of Norman Borlaug is associated with-

asked Jul 24, 2018 by pady_1

1 answer

An ovule which becomes curved so that the nucellus and embryo sac lie at right angles to the funicle is :-

asked Jul 24, 2018 by pady_1

0 answers

In the genetic code dictionary, how many codons are used to code for all the 20 essential amino acids : -

asked Jul 24, 2018 by pady_1

2 answers

Cancerous cells can easily be destroyed by radiations due to : -

asked Jul 23, 2018 by pady_1

1 answer

Which fish selectively feed on larva of mosquito : -

asked Jul 20, 2018 by pady_1

1 answer

M S H is secreted by :

asked Jul 20, 2018 by pady_1

1 answer

Which of the following induces morphogenesis in tissue culture :

asked Jun 15, 2018 by pady_1

1 answer

Find 91.32 × 83.

asked Dec 31, 2015 by pady_1

0 answers

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