animal classification

• common characteristics of living organisms

  cellular respiration

  nutrition

  respiration

  irratability and coordination

  excretion

  movement

  reproduction

  growth and development
• name unicellular organisms

  chlamydomonas , euglena , paramecium , amoeba
• define cellular respiration

  the process by which the stored foood is transformed into energy inside the cell is known as cellular respiration
• define reproduction

  production of new generation by a unicellular or multicellular organism for the continuation of their species
• common plant viral diseases

  banana bunchy top disease, curly leaf of chilies
• animal viral diseases

  influenza, common cold, dengue , aids