The technology of biogas production was developed in India mainly due to the efforts of Indian Agricultural Research Institute (IARI) and ____________ (KVIC).

Observe the table and answer the given question :

Identify the amino acids with one codon each?

A small standing crop of phytoplankton supports a large standing crop of zooplankton. This can be correctly represented by:

Coelacanths which evolved into the first amphibians about 350 mya are also known as

Identify the correct pathway for transport of sperms?
(A) Rete testis
(B) Vasa efferentia
(C) Epididymis
(D) Vas deferens
Choose the correct answer from the options given below:

Read the paragraph given below and answer the question.
Insulin used for diabetes was earlier extracted from slaughtered cattle and pigs. Insulin from an animal source, though caused some patients to develop allergy or other type of reactions. Insulin consists of two short polypeptide chains: chain A and chain B, that are linked bridges. In mammals, including human, insulin is synthesised as a pro-hormone.
Proinsulin is made up:
(A) Peptide A
(B) Free peptide
(C) Peptide B
(D) Peptide C
Choose the correct answer from the options given below :

The big holes in Swiss cheese are due to:
(A) Production of large amount of \(O _2\)
(B) Production of large amount of \(CO _2\)
(C) Production of large amount of \(H _2\)
(D) Bacterium Propionibacterium sharmanii
(E) Lactobacillus casei
Choose the correct answer from the options given below:

Choose the correct answer statements from the following:
A. Magnetic field lines due to a straight wire carrying current, are circles concentric with the wire.
B. Bohr magneton is the maximum value of the magnetic moment of an electron moving around the central nucleus.
C. Ampere's circuital law is not independent of Biot-savart law.
D. Dip is the angle that the total magnetic field of the earth makes with the surface of the earth.
choose the correct answer from the options given below:

Read the following passage carefully.
Restriction enzyme
Restriction enzymes cut the strand of DNA a little away from the center of the palindrome sites, but between the same two bases on the opposite strands. This leaves single stranded portions at the ends. There are overhanging stretches called sticky ends on each strand. These are named so because they form hydrogen bonds with their complementary cut counterparts. This stickiness of the ends facilitates the action of the enzyme DNA ligase. The word palindromes refer to group of letters that forms the same words when read both forward and backward. Restriction endonucleases are used in genetic engineering as molecular scissors.
Palindromes are:

Arrange the given products formed during sewage treatment in correct sequence?
(A) Biogas
(B) Activated sludge
(C) Flocs
(D) Primary sludge
Choose the correct answer from the options given below:

A random variable X has the following probability distribution

X	2	3	4	5
P(X)	5/k	7/k	9/k	11/k

Then the value of k/4 is

Which of the following is not made by fermentation?

If \(A=\left[\begin{array}{ccc}0 & 2 & c \\ a & b & -1 \\ -5 & 1 & 0\end{array}\right]\) is a skew-symmetric matrix, then \((a+b+c)^3=\)