Biology
1-Silent valley having rare plant and animal is located in Kerala
2-Corbet is the first national park established in India
3-Mutualism is symbiotic relationship in which both species benefit
4-Carrying capacity is the term for the maximum number of individuals that an area can support indefinitely
5-The massive hole in the ozone layer over the Antarctica was first discovered in 1985
6-Red pandas animals have a diet mainly consisting of bamboo
7- IUGN organisation is responsible for maintaing Red data book
8-Deforestation is the main cause of extinction of species from tropics
9-Reptiles group has the highest number of endangered species
10- Insectivorous plant generally grow in soil which is deficient in gas– Nitrogen
11-Edward Jenner is related with disease Small pox
12-William Harvey Scientist first explained about circulatory system
13-Ronald ross discovered Anopheles mosquito transmit malaria
14-Lamark scientists has established the ‘Phylum Annelida’
15- Robert Koch discovered the causal organism of the disease Anthrax
16-Biologist Weisman proposed the theory of Germ plasm
17-For which is the southern blot technique used for the detection ? – DNA
18- For which is the northern blot technique used for the detection ? – RNA
19- vitamin A is transformed in golden rice
20-Human protein x –1 – antitrysin is used for which disease ? – Emphysama