11 Bio-zoology Revision test – 2022 FOCUS ON SUCCESS11 Bio-zoology Revision test – 2022 FOCUS ON SUCCESS

Portion 6-Respiration  7-Body Fluids and Circulation     Marks -50                                                                    Time- 2 Hrs Section-A Choose the best answers                                                                      11 x 1 = 11 1. Asthma is characterized by a. Inflammation of