Group I Specimen A: Young maize plant Specimen B: Male flowers/inflorescence of maize plant Specimen C: Female flowers/inflorescence of maize plant Specimen D: Guinea pig/rat/mouse/small mammal (fleshly killed or well preserved. Specimen F: Domestic fowl/hen/chicken put in a cage Specimen G: Mud wasp Group III Specimen L: Freshly uprooted grass species Specimen M: Freshly killed or wt preserved grasshopper placed in a petric dish. Specimen N: Freshly procured/harvested mushroom placed in a beaker. Materials Needed to Carry Out the Practical: 1. Glass jar cover or Petric dish 2. Scapel or razor blade 3. A beaker 4. A pair of Forcep Source- Midescozones.