Which of the following techniques are commonly used for early detection
of cancer?
(A) Biopsy and histopathological studies
(B) Radiography (x-rays)
(C) MRI (Magnetic Resonance Imaging)
(D) Electrocardiogram (ECG)
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Match List-I with List-II

List-I (Population interactions)	List-II (Species A / Species B)
(A) Competition	(I) - / 0
(B) Amensalism	(II) + / 0
(C) Commensalism	(III) + / -
(D) Parasitism	(IV) - / -

'* + 'sign for beneficial interaction, '-'for detrimental and '0 *' for neutral interaction
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Read the passage and answer the following
Microbes are organisms that cannot be seen with the naked eye. They include bacteria, archaea, protists, viruses, prions, and fungi. They account for most of the diversity of life on earth. Far more microbes inhabit a single person's body than there are people on the entire planet. Microbes also dominate in terms of their ability to live and thrive in extreme environments, including clouds, deep-sea volcanoes, springs, ice caps, and animal intestines. Most animals, including humans, exhibit numerous associations with microbes. Our "human microbiome" includes our skin, hair, mouth, and gut.
Match List - I with List - II.

List - I	List - II
(A) Methanobacterium	(I) Swiss cheese
(B) Lactobacillus	(II) Ethanol
(C) Propionibacterium sharmanii	(III) Biogas
(D) Saccharomyces cerevisiae	(IV) Curd

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Identify the correct copper releasing IUDs?
(A) Cu7
(B) LNG-20
(C) CuT
(D) Multiload 375
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Match List - I with List - II.

List - I	List - II
(A) Bacteriophage lambda	(I) 231 gene
(B) Y-chromosome of human	(II) 48502 bp
(C) Escherichia coli DNA	(III) \(3.3 \times 10^9\) bp
(D) Haploid content of human DNA	(Iv) \(4.6 \times 10^6\) bp

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If a man with blood group A marries a woman with blood group AB. Which of the following blood group will never be found in their children?

Which drug is an effective painkiller for patients who have undergone surgery?

The total cost of producing \(x\) generators is given by
\(TC =x^3-60 x^2+1500 x+2000\)
The Marginal Cost \(( MC )\), when \(x=10\) units is:

Which one of the followings is an auto-immune disease?

If the corner points of the bounded feasible region for a linear programming problem (LPP) are (0, 2), (3, 0), (6, 0), (6, 8) and (0, 5), then which of the following are correct for the objective function \(Z=4 x+6 y \) ?
(A) The minimum value of the objective function occurs at (0, 2) and (3, 0) only.
(B) The minimum value of the objective function occurs at the mid-point of the line segment joining the points (0, 2) and (3, 0) only.
(C) The minimum value of the objective function occurs at every point of the line segment joining the points (0, 2) and (3,0).
(D) The difference between the maximum value and minimum value of the objective function is 60.
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The correct relation between the transistor parameters \(\alpha\) and \(\beta\) is -

Which one of the following has a large reservoir of erythrocytes ?

Match List-l with List-II:

List-I (Scientists)	List-II (Discovery)
(A) Sutton and Boveri	(I) X-Body
(B) Sturtevant	(II) Chromosomal Theory of Inheritance
(C) Henking	(III) Transformation in bacteria
(D) Griffith	(IV) Genetic maps

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