Class IX

Homoeothermic refers to all but most
  1. mammals
  2. nursing females
  3. hairy males
  4. invertebrates
Light absorbed by chlorophyll is converted into
  1. light energy
  2. autotrophic energy
  3. chemical energy
  4. kinetic energy
Technique of inserting Deoxyribonucleic Acid (DNA) into plants is known as
  1. bio injection
  2. bio-fission
  3. bio genetic
  4. bio diffusion
All are examples of carnial reflexes,, but,, not
  1. salivation
  2. scratching
  3. blushing
  4. sneezing
Prolonged alcohol (CnH2n+1OH) consumption
  1. helps overcome fatigue
  2. causes loss of appetite
  3. cirrhosis
  4. gastric ulcers
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