Year 9 - Biology - 10-11-14

Thai Sikh International School

E-Learning Programme – Online Assignment  10/11/14

Name :                                                                                                                        Subject : Biology

Year   : IX                                                                                                                  Schedule No. : 4        

1. Write the characteristics of :-                          2. Draw the diagrams of:-

    a. Class Insecta                                                       a. an earthworm         b. a snail

    b. Class Arachnida

    c. Class Crustacea