A piece of nucleic acid used to find a gene, by forming a hybrid with it, is called a:

1. Probe
2. Vector
3. Restriction sequence
4. Retrovirus

ELISA is based on the principle of:
1. Complementary base pairing
2. In vitro synthesis of polypeptides
3. Cooperation between innate and acquired immunity
4. Antigen-antibody interaction

GEAC is an Indian Government organization that deals with issues related to:

1. Ozone depletion

2. GM research

3. Loss of biodiversity

4. Use of microbes in dairy products

A 'new variety of rice was patented by a foreign company through such varieties have been present in India for a long time. This is related to the?

1. Co-667

2. Sharbati Sonora

3. Lerma Rojo

4. Basmati

Use of bioresources by multinational companies and organizations without authorization from the concerned country and its people is called?
1. Bio-infringement
2. Biopiracy
3. Biodegradation
4. Bio-exploitation

The first human hormone produced by recombinant DNA technology is:

1. Insulin

2. Estrogen

3. Thyroxin

4. Progesterone

Which of the following Bt crops is being grown in India by the farmers?

Consumption of which one of the following foods can prevent the kind of blindness associated with vitamin-A deficiency?