What are the adverse effects and control measures of aquatic and terrestrial pollution? Explain.
Explain the role of different plant hormones from seed germination to fruit ripening.
Shed light on the important rules of botanical nomenclature.
Shed light on the important rules of botanical nomenclature.
Describe the pollination mechanisms in angiosperms.
Discuss the economic importance and distribution of gymnosperms in Pakistan.
Explain different types of algae based on cell structure, nature of the pigments and the types of reserve food materials.
Define social stratification. Differentiate between caste and class societies with reference to examples from South Asia.
Define ethnocentrism and cultural relativism. Discuss the advantages and disadvantages of ethnocentrism and cultural relativism.
Explain theory of structural-functionalism of Radcliffe-Brown in which aspects of culture are viewed in terms of the part they play in maintaining the social structure.