Which of the following came to India as a contaminant with imported wheat

Which one of the followings is an example of ex situ conservation?

Which of the following is not a sexually transmitted disease?

Arrange the stages in the life cycle of Plasmodium after the bite of mosquito.
(A) gametocytes in human RBCs
(B) sporozoites in mosquito's salivary glands
(C) sporozoites in human liver
(D) Fertilization in gut of mosquito host
Choose the correct answer from the options given below:

Taylor and colleagues proved semiconservative replication of DNA in Vicia faba by using radioactive

Read the following passage carefully and answer the given questions.
Bioactive molecule, cyclosporin A, that is used as an immunosuppressive agent in organ-transplant patients, is produced by the fungus Trichoderma polysporum. Statins produced by the yeast Monascus purpureus have been commercialised as blood-cholesterol lowering agents. It acts by competitively inhibiting the enzyme responsible for synthesis of cholesterol. Baculoviruses are pathogens that attack insects and other arthropods. The majority of baculoviruses used as biological control agents are in the genus Nucleopolyhedrovirus. These viruses are excellent candidates for species-specific, narrow spectrum insecticidal applications. They have been shown to have no negative impacts on plants, mammals, birds, fish or even on non-target insects. BOD refers to the amount of the oxygen that would be consumed if all the organic matter in one liter of water were oxidised by bacteria. The sewage water is treated till the BOD is reduced. Cheese, is one of the oldest food items in which microbes were used. Different varieties of cheese are known by their characteristic texture, flavour and taste. For example, the large holes in 'Swiss cheese' are due to production of a large amount of CO₂ by a bacterium named Propionibacterium sharmanii.
Propionibacterium sharmanii is used for the production of-

Identify the antibody present in colostrum.

The correct relation between the transistor parameters \(\alpha\) and \(\beta\) is -

Match List-I with List-II

List-I (Drugs)	List-II (Sources/features)
(A) Alcohol	(I) Sedative and painkiller
(B) Crack	(II) Diacetylmorphine
(C) Morphine	(III) Liver cirrhosis
(D) Smack	(IV) Erythroxylum coca

Choose the correct answer from the options given below:

If \(x=-4\) is a root of \(\left|\begin{array}{lll}x & 2 & 3 \\ 1 & x & 1 \\ 3 & 2 & x\end{array}\right|=0\) , then the sum of the other two roots is

The number of arbitrary constants in the particular solution of a differential equation of order 4 and degree 3 is

The function \(f(x)=\tan x-x\) for \(x \in\left(-\frac{\pi}{2}, \frac{\pi}{2}\right)\) is :

The equation of a curve passing through the point \((-1,3)\), given that the slope of the tangent to the curve at any point \((x, y)\) is \(\frac{2 x}{y^2}\), is :