Match List - I with List - II.

List - I	List - II
(A) Embryo with 8-16 blastomeres	(I) Stem cell
(B) Cells having the potency to give rise to all the tissues and organs	(II) Oxytocin
(C) The hormone released from maternal pituitary during foetal ejection reflex	(III) Progesterone
(D) The hormone released by corpus luteum	(IV) Morula

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50,000 different strains of rice are example of:

Select the statements which hold true for immune system:
A. Innate immunity or nonspecific immunity is present at the time of birth.
B. Acquired immunity is never pathogen specific
C. Cytokine barriers are a part of innate immunity
D. Rheumatoid arthritis is an auto-immune disease
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Somaclones can be defined as:

How many haploid cells will be formed after first meiotic division of one primary spermatocyte ?

Which of the following are not involved in intra uterine devices?
(A) Lippes Loop
(B) LNG-20
(C) Saheli
(D) Implants
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Match List - I with List - II.

LIST I (Molecule)	LIST II (Function)
A. DNA ligase	I. snRNAs
B. RNA polymerase II	II. Discontinuous RNA synthesis
C. RNA polymerase III	III. 28S rRNA
D. RNA polymerase I	IV. hn RNA

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If \(\vec{a}, \vec{b}, \vec{c}\) are unit vectors such that \(\vec{a} \cdot \vec{b}=\vec{a} \cdot \vec{c}=0\), and the angle between \(\vec{b}\) and \(\vec{c}\) is \(\frac{\pi}{6}\), then

The electric potential at the centre of a square of side \(\sqrt{2} \, m\) having charges \(90 \, μC, - 60 \, μC, 30 \, μC\) and \(- 40 \, μC\) at the four corners of the square is:

Arrange the following alcohols in increasing order of their boiling points.
(A) Propan-1-ol
(B) Butan-2-ol
(C) Butan-1-ol
(D) Pentan-1-ol
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Points at which normal to the curve \(y=x^3-3 x\) is parallel to \(y\)-axis are:

Read the following passage carefully and answer the given questions. During anaerobic sludge digestion, bacteria produce a mixture of gases such as methane, hydrogen sulphide and carbon dioxide. These gases form biogas and can be used as source of energy as it is inflammable. The bioactive molecule, cyclosporin A, that is used as an immunosuppressive agent in organ-transplant patients, is produced by the fungus Trichoderma polysporum. You must have noticed that bottled fruit juices bought from the market are clearer as compared to those made at home. This is because the bottled juices are clarified by the use of pectinases and proteases. 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. The BOD test measures the rate of uptake of oxygen by microorganisms in a sample of water and thus, indirectly, BOD is a measure of the organic matter present in the water.
Statins, used as blood-cholesterol lowering agents are produced by -

Identify the incorrect statement about glucose.