List of top Biotechnology Questions

In which of the given centrifuge rotors the value of \( r_{{min}} \) (radius minimum), \( r_{{max}} \), and \( r_{{av}} \) have the minimum deviation?
The acid involved in ocean acidification is
Beggiatoa, a bacterium depends on organic carbon, inorganic chemicals and inorganic electron donor for its nutrition. On the basis of its nutritional type, it is classified as

Match the items in List I with items in List II


 

Respiratory pathway is considered as a ________ pathway
Which of the following is a method to conduct phylogeny of protein and DNA sequences?
Which one of the following is derived from the ectoderm?
Which of the following elements readily react with oxygen to form their oxides?
Which of the tests is used to differentiate whether the oil is rich in saturated or unsaturated fatty acids?
The time taken to kill 90 percent of the organisms or spores in a sample under specified condition is:
Which of the following binds to the small ribosomal subunit (30S) and interferes with protein synthesis by causing misreading of the mRNA?
Which is an example of a biopolymer?
Creating mutant protein with novel characteristics and properties is called:
Which of the following is the opsonin?
Which of the following is NOT a mechanism of action of cyclosporine leading to immunosuppression?
BCG vaccine contains non-virulent strain of:
RNA primer at the 5’ ends of Okazaki fragments in prokaryotes are removed by:
Premature or incomplete protein synthesis happens due to:
A double stranded DNA contains 42 percent of G and C. The percentage of ‘T’ is:
Which enzyme is involved in the base excision repair of DNA?
Which is true regarding a cosmid vector?
When in skin allograft, second set of rejection occurs?
The mismatch repair system of E. coli is:
Which is not true for karyotyping?
Which of the following methods can be used to detect single nucleotide change in DNA?