Classification of Living Organisms · CSEC Biology

8 past-paper questions on Classification of Living Organisms, part of Living Organisms in the Environment, from every CSEC Biology paper on Quelpr.

1. 1(a)(i)3 marks· Biology Q1 1(a)(i)Construct a table in the space below to classify the fish in Figure 1 into groups using TWO visible features other than size.
2. 1(c)4 marks· Biology Q1 1(c)Select from Table 1, ONE organism which belongs to EACH of the following taxonomic groups: Arthropod, Reptile, Bird, Amphibian.
3. 1(c)(i)2 marks· Biology Q1 1(c)(i)Identify TWO features shown in the drawings that can be used to classify the specimens.
4. 1(c)(i)2 marks· Biology Q1 1(c)(i)Identify TWO features of the organisms observed in Figure 3 which could be used to classify them.
5. 1(c)(ii)4 marks· Biology Q1 1(c)(ii)In the space provided below, accurately draw Specimen B twice the size shown in Figure 2. State the magnification of your drawing.
6. 2(a)5 marks· Biology Q2 2(a)Complete the classification by writing the correct answers at (i), (ii), (iii), (iv) and (v) in Figure 3.
7. 3(b)(ii)4 marks· Biology Q3 3(b)(ii)Identify TWO characteristics that will differentiate the predator population from that of the prey.
8. 6(a)(i)4 marks· Biology Q6 6(a)(i)Complete Table 2 to match EACH organism with its natural habitat.