BIOLOGY
NEW PATTERN SECTION "A" (ZOOLOGY) Q.1 (a). Give the names of sub-groups of class mammalia with two examples each. Q.1 (b). What are the cytoplasmic organelles found in enkaryotic cells? Q.1 (c). Explain with the diagram the function of Karyotin. Q.2 (a). Define and give one example of each of the following: i. Omnivores ii. Carnivores iii. Frugivores Q.2 (b). Draw the neat and labeled diagram of digestive system of frog. Q.2 (c). What is the difference between complete and incomplete metamorphosis? Q.3 (a). Define aerobic and anaerobic respiration. Q.3 (b). What are the stages involved in the process of digestion? Q.3 (c). What is meant by evolution? Q.4 (a). State Mendel's Laws of Inheritance and explain. Q.4 (b). Give the brief account of different vitamins. Q.4 (c). What is meant by cell division? Describe the method of cell division by which gametes are produced.
SECTION "B" (BOTANY) Q.5 (a). What are characteristics of Fungi? Q.5 (b). What are the stages of Photosynthesis? Q.5 (c). Define the process of excretion in plants.
Q.6 (a). Give the names of major and sub-groups of tracheophytes. Q.6 (b). What are different types of simple tissue? Q.6 (c). Differentiate between Monocot and Dicot plants.
Q.7 (a). Define genetic engineering and its importance. Q.7 (b). Write the characteristics of Cyanobacteria. Q.7 (c). What are the different types of bacteria according to its mode of nutrition?
Q.8 (a). Draw the neat and labeled diagram of rod shaped bacteria and bacteriophage. Q.8 (b). How the gaseous exchange takes place in plants? Q.8 (c). What are the different types of plants based on their mode of feeding? Explain any three of them. Q.9 (a). What are Heterotrophic plants? Explain insectivorous plants. Q.9 (b). Write the translation of the Quranic verses about significance of plants and animals to human. Q.9 (c). Explain Flora and Fauna.