1. To enable the students to understand cell structure of prokaryotic and eukaryotic cell. 2. Students will learn about the cell division processes.
3. Students will explore surroundings and observe, group or classify organisms, phenomena and processes based on certain characteristics.
4. Explore surroundings and differentiate plants, phenomena and processes based on certain characteristics.
5. Explore surroundings and differentiate animals, phenomena and processes based on certain characteristics.
6. Students will learn about the biomolecules of
PUC First Year Biology Sem 1 Syllabus
Course Content:
UNIT-I (07 Hours) Cell:
Cell theory; Structure of Prokaryotic and Eukaryotic Cell; Cell Membrane, Cell wall; Cell organelles-Structure and Function: Endoplasmic Reticulum, Golgi Bodies, Lysosomes, Vacuoles; Mitochondria, Ribosomes, Plastids, Microbodies; Centrioles
PUC First Year Biology Sem 1 Syllabus
UNIT-II (06 Hours)
Nucleus: Nuclear Membrane and Nucleoplasm
Cell Cycle and Cell Division: EukaryoticCell Cycle, Mitosis, Meiosis and their Significance
UNIT-III (07 Hours) Diversity in The Living World
The Living World: Biodiversity (Definition); Need for Classification; Concept of Species and Taxonomic Hierarchy; Binomial Nomenclature; Tools for Study of Taxonomy- Herbaria, Botanical Gardens, Museums, Zoological Parks and Taxonomic Key.
Biological Classification: Basic principles of Classification, Five Kingdom Classification, Viruses, Viroids and Prions.
PUC First Year Biology Sem 1 Syllabus
UNIT-IV (05 Hours) Plant Kingdom: Classification of Plants: Salient Features of Eichler‟s Classification of Plants (characteristic features with two Examples)
UNIT-V (05 Hours) Animal Kingdom: Basis of Classification: Levels of Organization, Symmetry, Diploblastic and Triploblastic Organization, Coelom, Segmentation, Notochord; Phyla Level and Chordate up to Classes
PUC First Year Biology Sem 1 Syllabus
UNIT-VI (06 Hours) Structure and Functions
Biomolecules: Chemical Constituents of Living Cells: Biomolecules-Structure and Function of Proteins, Carbohydrates, Lipid, Nucleic Acids; Enzymes- Properties, Enzyme Action.
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