Match List I with List II

LIST I	LIST II
A. RNA interference	I. alpha-lactalbumin enriched food
B. Bt cotton	II. Vitamin A enriched food
C. Golden rice	III. Resistant to boll worms
D. Rosie	IV. To develop nematode resistance crops

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The typical angiosperm embryo sac at maturity has:

Select the examples of ex-situ conservation:
(A) Zoological parks
(B) Sanctuaries
(C) Seed banks
(D) Cryopreservation of gametes
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Read the passage carefully to answer the questions given below
Some strains of `Bacillus thuringiensis` produce proteins that kill certain insects such as lepidopterans (tobacco budworm, armyworm), coleopterans (beetles) and dipterans (flies, mosquitoes). In `Bacillus thuringiensis` the toxin is coded by a gene `crylAc` named cry. There are a number of them, for example, the proteins encoded by the genes `crylAc` and `cryllAb` control the cotton bollworms, that of `crylAb` controls corn borer. Using conventional methods of diagnosis (serum and urine analysis, etc.) early detection is not possible. Recombinant DNA technology, Polymerase Chain Reaction (PCR) and Enzyme Linked Immuno-sorbent Assay (ELISA) are some of the techniques that serve the purpose of early diagnosis. The first clinical gene therapy was given in 1990 to a 4-year old girl with adenosine deaminase (ADA) deficiency. This enzyme is crucial for the immune system to function. The disorder is caused due to the deletion of the gene for adenosine deaminase. `RNAi` takes place in all eukaryotic organisms as a method of cellular defense. This method involves silencing of a specific mRNA due to a complementary `dsRNA` molecule that binds to and prevents translation of the `mRNA`.
Some strains of `Bacillus thuringiensis` produce proteins that do not kill ceratin organisms -

The Hardy - Weinberg Principle says:
(A) Allele frequency in a population is stable and constant.
(B) Allele frequency in a population is unstable.
(C) The gene pool remains constant. It is called genetic equilibrium.
(D) The sum total of all the Allelic frequencies is 1.
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Identify the incorrect statements from the following:
A. Phenylketonuria is an autosomal dominant trait.
B. Haemophilia is a sex linked recessive disease.
C. Thalassemia is an autosomal linked recessive blood disease.
D. Colour blindness is an autosomal linked recessive disorder.
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De Vries gave his mutation theory on organic evolution while working on-

Two cards are drawn successively with replacement from a well-shuffled deck of 52 cards.
The probability distribution of number of aces is given by :

The value of \(\int_{\frac{-\pi}{2}}^{\pi / 2}\left(x^5+x^3 \cos x\right) d x\) is :

The half life for radioactive decay of C-14 is 5730 years.
A sample of tree had only 80% of C-14 left.
Estimate the age of the tree.
(log 5 = 0.698) (log 4 = 0.602)

A and \(B\) throw a pair of dice alternately. A wins the game if he gets a total of 6 and \(B\) wins if he gets a total of 7 . If \(A\) starts the game, the probability of winning the game by \(A\) in the third throw of the pair of dice is:

Match List - I with List - II. Given \(P(A)=\frac{1}{3}\) and \(P(B)=\frac{1}{5}\) where \(A\) and \(B\) are independent.

LIST I	LIST II
A. \(P(A \cap B)\)	I. \(\frac{7}{15}\)
B. \(P \left( A ^{\prime} \cap B ^{\prime}\right)\)	II. \(\frac{2}{5}\)
C. \(P\) (at least one of the two events takes place)	III. \(\frac{1}{15}\)
D. \(P\) (only one event takes place)	IV. \(\frac{8}{15}\)

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A 95% confidence interval states that the population mean is greater than 152 and less than 160.
If \(\sigma=15\) and \(Z_{0.025}=1.96\), then what sample size was used in the study?