1. polyploidy
2. structural mutation
3. polysomy
4. point mutation
polysomy
1. transition
2. transversion
3. deletion
4. base substitution
deletion
1. epilepsy
2. Alzheiner’s disease
3. migraine
4. schizophrenia
Alzheiner’s disease
1. Photoautotrophs
2. Photoheterotrophs
3. Chemoautotrophs
4. Chemoheterotrophs
Chemoautotrophs
1. Nitrogen fixing bacteria
2. Denitrifying bacteria
3. Ammonoifying bacteria
4. Saprophytic bacteria
Denitrifying bacteria
1. 72oC for 20 minutes
2. 63oC for 15 seconds
3. 67oC for 15 seconds
4. 65oC for 30 minutes
65oC for 30 minutes
1. extragenetic material in mycoplasma
2. circular DNA in bacteria
3. extra DNA in bacteria
4. fragment of DNA inserted in bacteria for forming copies
fragment of DNA inserted in bacteria for forming copies
1. Pleiotropy is caused by a gene,which has multiple phenotypic effect
2. Pleiotropic genes exhibit single phenotype
3. Lethal gene cause the appearance of ancestral character
4. Sickle cell anaemia is an example of multifactorial inheritance
Pleiotropy is caused by a gene,which has multiple phenotypic effect
1. 15:1
2. 13:3
3. 9:3:3:1
4. 9:3:4
9:3:4
1. Xanthomonas oryzae
2. Helminthosporium oryzae
3. Pseudomonas falcatum
4. Xanthomonas falcatum
Xanthomonas oryzae