The original value of an asset minus the accumulated depreciation at a given date is known as:

The combined resistance \(R\) of two resistors \(R_1\) and \(R_2\left(R_1, R_2>0\right)\) is given by\(\frac{1}{R}=\frac{1}{R_1}+\frac{1}{R_2}\) if \(R_1+R_2=C\) (a constant). The maximum resistance \(R\) is obtained when

The area bounded by the curve \(y=x^2\) between \(x=0\) and \(x=\pi\), in the first quadrant is :

A boat covers a distance of 24 km upstream and returns to the same point in a total time of 4 hours. If the speed of the boat in downstream is twice its speed in upstream, then the speed of boat in upstream is:

In 5 trials of binomial distribution, the probability of 3 successes is 4 times the probability of 2 successes.
The probability of success in each trial is :

Let \(A=\left[\begin{array}{ccc}1 & -2 & 3 \\ 1 & 2 & 1 \\ \lambda & 2 & -3\end{array}\right]\). If \(A^{-1}\) does not exist, then \(\lambda=\)

The general solution of the differential equation \(\frac{d y}{d x}=1+x+y+x y\) is given by:

Which of the following statements are NOT true for biopiracy?
(A) It is the use of bio-resources by multinational companies with proper authorisation by the concerned country
(B) Developing countries are rich in biodiversity
C) Developed countries are rich in traditional knowledge related to bio resources
(D) Biopiracy involves inadequate compensation and benefit sharing between developed and developing countries, while using latter's bioresources by the former
Choose the correct answer from the options given below:

Read the passage carefully and answer the questions:
Optically active polyhydroxy aldehydes or ketones or molecules which provide such units on hydrolysis are called carbohydrates. They can be broadly classified as monosaccharides, disaccharides and polysaccharides depending on their behavior towards hydrolysis. They are also classified as reducing or non-reducing sugars. Another class of biomolecules is proteins which are polymers of twenty different amino acids linked by peptide bonds. Amino acids can be classified as acidic, basic or neutral depending on the relative number of amino and carboxyl groups in their molecule. The essential amino acids cannot be synthesized by our body and hence must be provided through diet. Nucleic acids are the polymers of nucleotides which in turn consist of a base, pentose sugar and phosphate. There are two types of nucleic acids namely, DNA and RNA which differ in the composition of sugar and a base
The side chain (R group) present in the "Aspartic Acid" amino acid is:

MONOHYBRID CROSS
The inheritance of flower color in the dog flower (Snapdragon or Antirrhinum sp.) can be understood by crossbreeding between true-breeding red-flowered (RR) and true-breeding white-flowered plants (rr). When they were crossed, F₁ (Rr) was pink. When F₁ was self-pollinated, the F₂ results were Red, Pink and White. Here the genotype ratios were exactly as expected, but the phenotype ratios have been changed. What happened was that R was not completely dominant over r and this made it possible to distinguish Rr as pink from RR (Red) and rr (White).
What will be the percentage of progeny in F₁ generation when RR (red flowered plant) is crossed with rr (white flowered plant) in the above passage?

\(2KClO_3 \xrightarrow{653-873K} 2KCl + 3O_2\)
On adding manganese dioxide to the above reaction, the subsequent decomposition takes place at:

Which one of the following enzymes acts as molecular scissors?

The equation of perpendicular from the point \((1,0,1)\) to the plane \(x-y+z=4\) is