Q.11 Match the terminology in Group I with the stimulus in Group II that generates growth response of plants: Group I: P. Gravitropism Q. Phototropism R. Thigmotropism S. Chemotropism Group II: 1. Light 2. Touch 3. Chemical 4. Gravity
Q.4 Which organelle in a eukaryotic cell is the site of the electron transport chain? (A) Endoplasmic reticulum (B) Golgi apparatus (C) Mitochondrion (D) Peroxisome