Sindh Board > Class 9 > Biology (Total Videos: 187)

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Chapter 6: Enzymes (7 videos)   (Practice Test)
6.1: Definition  (Practice Test)
  1. Enzyme
6.2: Characteristics of Enzymes  (Practice Test)
  1. Characteristics of Enzymes
  2. Uses of Enzymes
  3. Factors Effecting the Rate of Enzyme Action
6.3: Mechanism of Enzyme Action
  1. Lock and Key Model
  2. Induecd Fit Model
6.4: Specificity of Enzymes
  1. Specificity of Enzymes