The lactic acid bacteria (LAB) improves nutritional quality of curd by increasing the content of -

Human body compensates low oxygen availability at high altitudes by:
(A) increasing number of red blood cells
(B) decreasing the binding affinity of haemoglobin
(C) increasing the binding affinity of haemoglobin
(D) increasing breathing rate
Choose the correct answer from the options given below :

Match List-l with List-II

List-I (Disorders)	List-II (Features)
(A) Colour blindness	(I) 45 with 'XO'
(B) Haemophilia	(II) Trisomy of 21\textsuperscript{st} chromosome
(C) Down's Syndrome	(III) Mutation of certain genes on 'X' chromosome
(D) Turner's Syndrome	(IV) Protein involved in clotting of blood

Choose the correct answer from the options given below:

Identify the term (s) which is/are not associated with post transcriptional processing of RNA.
A. Termination factor
B. Splicing
C. Capping
D. Tailing
Choose the correct answer from the options given below:

Identify the correct sequence of mature embryo formation from zygote.
(A) Heart-shaped embryo
(B) Globular embryo
(C) Proembryo
(D) Mature embryo
Choose the correct answer from the options given below:

Match List-I with List-II

List - I (Abbreviation used in reproductive health)	List - II (Features)
(A) IVF	(I) Sperm is directly injected into the ovum
(B) ZIFT	(II) Transfer of ovum from a doner into the fallopian tube of recipient
(C) GIFT	(III) Embryos with more than 8 blastomers is transfered into the uterus
(D) ICSI	(IV) Fertilisation outside the body

Choose the correct answer from the options given below:

Which one of the following step is not involved in the genetic modification of an organism?

Match List-I with List-II

List-I ( Matrix A )	List-II ( Determinant of adj A )
(A) \(\left[\begin{array}{cc}2 & 1 \\0 & -1\end{array}\right]\)	(I) 6
(B) \(\left[\begin{array}{cc}0 & 1 \\4 & -1\end{array}\right]\)	(II) 5
(C) \(\left[\begin{array}{cc}1 & 2 \\-3 & -1\end{array}\right]\)	(III) \(-4\)
(D) \(\left[\begin{array}{cc}4 & -2 \\3 & 0\end{array}\right]\)	(IV) \(-2\)

Choose the correct answer from the options given below :

What physical quantity is the same for X-rays of wavelength \( 10^{-10} \) m, red light of wavelength 680 nm and radiowaves of wavelength 50 m?

With reference to the uses of transgenic animals, identify the incorrect statement.

The bacterium used by 'Eli Lilly', an American Company, to produce insulin chains is :

Which of the following statements is not correct with reference to a catalyst?

There are two thin parallel charged sheets having surface charge density \( \sigma \) placed at a small distance apart. Which of the following statements are correct?
(A) If both the sheets are positively charged, then the electric field between them is \( \sigma/\epsilon_0 \)
(B) If both the sheets are negatively charged, then the electric field between them is \( \sigma/\epsilon_0 \)
(C) If the left sheet is positively charged and the right sheet is negatively charged the field between them is \( \sigma/\epsilon_0 \)
(D) If the right sheet is positively charged and the left sheet is negatively charged then the field between them is \( \sigma/\epsilon_0 \)
Choose the correct answer from the options given below: