Biology English Quiz 2 Botany and Branches Welcome to your Biology 2 Botany and Branches Name 1. In Pedology we study about Pollution Soil Disease Rockes 2. Distribution of plant on the various part of earth Biogeography Phytogeography Zoogeography Geography 3. Study of external structure and their form is called Ecotogy Phycology Morphology Anatomy 4. Branch of biology which deals with the study of identification , nomenculture and classification of organism is Ecology Exobiology Toxicology Taxonomy 5. Agro forestry is Growing tree after cutting crop Growing tree for forest Growing of tree with cultivation of crop in the same field None of these 6. Study of growing plant without soil in water containing nutrient is Hydrotonics Hypotonics None Hydrophonics 7. Study of effect of light on various biological life process Photometry Potobiology Photobiology None of these 8. In exo - biology we study about Life present in the other layer of earth atmosphere Life present on the earth External structure of living beings Life found in space and on other setallite . 9. Branch of biology which deals with study of heredity and variation . Histology Genetics Cytology Evolution 10. Spermology is the study of Seed Leaf Pollen grain Fruit 11. Study of internal structure of plant Morphology Ecology Taxonomy Anatomy 12. Estimation of age of woody plant by counting annual ring is Dendrology Dendrochronology Agronomy Demography 13. Agrostology is the study of Seed of oil Grass Crop Fruits 14. Microscopic organism which passively float on the surfac of water is called a & b both Zooplantones Phytoplantons None of these 15. Study of fruit is called Pedology Spermology Anthology Pomology 16. Study of process of ageing Genocology Ontogeny None of these Gerontology 17. Physical basis of life is Haloplasm Neucleoplasm Protoplasm Cytoplasm 18. Cultivation of ornamental & shurbs plant Arboriculture Olariculture Silviculture Agronomy 19. Study of pollen grain is called Pomology Mycology Phycology Polynology