Sciences Co-ordinated 9-1 0973: B2 - Organisation of the organism Topical Past Paper Questions

A farmer selectively breeds different types of chicken. Table 3.1 shows some information about the chickens. Table 3.1 (a) The farmer decides to breed a new type of chicken. This new type of chicken will produce: • a higher number of eggs per month eggs with a higher mass. Descri…

Fig. 2.1 is a photograph of a leaf, C. leaf C Fig. 2.1 (a) In the box make a large, detailed pencil drawing of leaf C. leaf C Fig. 2.2 leaf D

Fig. 1.1 is a photograph of a slice of an orange shown actual size. Fig. 1.1 (a) In the box, make a large, detailed, pencil drawing of the slice of the orange shown in Fig. 1.1. [3] (b) (i) Draw a line to join points A and B on Fig. 1.1. Record the length of this line AB in milli…