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Biology

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As Level Lesson Plan-Biology

As level Planner: (Senior session) July –Sep 2024

     
Lecture no. day Date Topic objective
Chapter 1: Cell
1. Monday 1-07-24 Unit of Life and its significance -structural and functional unit of life
-difference of animal and plant cell
-cellular components and their function
-light microscopy
2. Tuesday 2-07-24 Electron microscopy and measurements -electron microscopy
– specimen visualization
– electron microscopy
3. Wednesday 3-07-24 Ultrastructures of animal cell -nucleus
-golgi body
-endoplasmic reticulum
-ribosomes
-lysosomes
4. Thursday 4-07-24 Ultrastructures of animal cell -mitochondria
-microvilli
-cell surface membrane
-centrioles
-centromere
-MTOCs
5. Friday 5-07-24 Ultrastructures of plant cell -chloroplasts
6. Saturday 6-07-24 Cell type based on nucleus -Prokaryote vs Eukaryotes
-Viruses
7. Monday 8-07-24 Exercise and summary –   Revision of chapter objectives
Chapter 2: Biological Molecules
8. Tuesday 9-07-24 Building Block of Life -introduction to life chemistry
-basic components of living organisms
-Biomolecules
        -carbohydrate (monosaccharides)
9. Wednesday 10-07-24 Biomolecule: Carbohydrates -structural molecule
-roles of monosaccharide
-disaccharide
– sugar identification test
10. Thursday 11-07-24 Biomolecule: Carbohydrates -Polysaccharide( Starch, Glycogen, Cellulose)
– Dipole and hydrogen bonding between molecules
– starch identification test
11. Friday 12-07-24 Biomolecule: Lipid -components of lipid
-alcohol and esters
-phospholipid
– role of TAG
– lipid identification test
12. Saturday 13-07-24 Biomolecule: Protein -Primary, secondary, and tertiary structure of protein
-Peptide linkage
13. Monday 15-07-24 Biomolecule: Protein -globular and fibrous protein
-hemoglobin and collagen structural understanding
-protein identification test
14. Tuesday 16-07-24 Universal Solvent; Water Physical properties of water
-transport medium
-latent heat of water
-specific heat of water
-surface tension
-freezing and density
-as reagent
15. Wednesday 17-07-24 Exercise Revision of all the objectives of lesson
Chapter 3: Enzymes
16. Thursday 18-07-24 Enzymes -Introduction to bio-catalyst
        -types of enzymes
-hypothesis of enzyme mode of function
-reduction of activation energy
17. Friday 19-07-24 Factors affecting enzyme action -effect of enzyme concentration
-effect of substrate concentration
-effect of temperature and ph change
18. Saturday 20-07-24 Enzyme Inhibitors -Competitive and non-competitive inhibition
-enzyme affinity
-understanding to the enzymatic activity with graph
19. Monday 22-07-24 Enzyme Activities -Significance of Vmax and Km
-Immobilized enzymes experiment
– Exercise
Chapter 4: Cell membrane and transport
20. Tuesday 23-07-24 Composition of cell membrane -importance of cell membrane
-phospholipid ( structure and occurrence)
-structure of plasma membrane
-fluid mosaic model
21. Wednesday 24-07-24 Role of cell membrane components -phospholipid
-cholesterol
-glycolipid , glycoprotein, Protein
22. Thursday 25-07-24 Cell signaling -coordination of body
-why do organisms need signaling?
-signaling cascade
23. Friday 26-07-24 Movement of substance -diffusion
-the factors affecting rate of diffusion
-experiments discussion
25. Saturday 27-07-24 Movement of substance -facilitated diffusion by carrier protein
-osmosis
        -water potential role in osmosis
26. Monday 29-07-24 Movement of substance -osmosis in animal and plant cell
-role of solute and water in osmosis
-active transport
27. Tuesday 30-07-24 Movement of substance -bulk transport
-summary
-exercise
Chapter 5: The Mitotic Cell
28. Wednesday 31-07-24 Heredity material -Chromosome?
-components of chromosome
-What is mitosis?
-The cell cycle
29. Thursday 1-08-24 Mitosis -phases of mitosis
-understanding of centrosomes, centrioles
-biological significance
-investigation of mitosis via root tip
30. Friday 2-08-24 Conceptual understanding -telomeres
-stem cells
-cancer and isotopes
-summary
31. Saturday 3-08-24 Exercise -exercise and revision of objectives
Chapter 6: Nucliec acid and Protein Synthesis
32. Monday 5-08-24 Chemical nature of heredity material -structure of DNA, RNA
-nucleotide
-polynucleotide
33. Tuesday 6-08-24 DNA replication -replication models
-genes and mutation
-Experimental explanation of DNA model
34. Wednesday 7-08-24 DNA,
RNA,Protein Synthesis
-protein synthesis signaling
-coding for protein
-genetic disease mutation and disease
        Translation
35. Thursday 8-08-24 Exercise Summary and revision of objectives
Chapter 7 Transport in Plants
36. Friday 9-08-24 Transport needs of plants -why transportation is needed?
-transportation of carbon dioxide, and oxygen
-transport system of plant
-practical: Biological drawing
37. Saturday 10-08-24 Tissues of Plants -Paranchemya
-Pericycle
-Chlorenchyma
-Endodermis
-Mesophyll
-Vascular tissue
38. Monday 12-08-24 Transport of water -transpiration mechanism
-factors affecting transpiration Practical: Peel and impression Measuring the surface area
39. Tuesday 13-08-24 Xerophytes and their parts -Adaptation of xerophytes
-Route of water movement
-root pressure
40. Wednesday 14-08-24 Translocation -Transport of mineral ions
-translocation
-translocation mechanism
-transport of sucrose
41. Thursday 15-08-24 Exercise -comparison of xylem and sieve tubes
-summary
-revision of objectives
Chapter 8: Transport in Mammals
42. Friday 16-08-24 Transport system -Mammalian cardiovascular system
-Blood vessels (arteries, capillaries, veins)
43. Saturday 17-08-24 Blood plasma and tissue fluid -blood plasma
-lymph
-blood ( RBC,WBC)
44. Monday 19-08-24 Haemoglobin -oxygen and hemoglobin saturation
-understanding of ( s-shaped curve, Bohar shift, carbon dioxide transport)
45. Tuesday 20-08-24 Problems with oxygen transportation -factors affecting transport of oxygen
-carbon monoxide
-altitude and oxygen saturation
46. Wednesday 21-08-24 Heart -Brief description of organ and its structure
-cardiac cycle
-control of heart beat
47. Thursday 22-08-24 Exercise -Summary
-ECG
-Exercise and revision of objectives
Chapter 9: Gas Exchange and Smoking
48. Friday 23-08-24 Gaseous Exchange -organs responsible of gaseous exchange and their role
.lungs
.trachea
.bronchi
.bronchioles
.alveoli
49. Saturday 24-08-24 Factors affecting Breathing -smoking ( tobacco)
– lung diseases
. chronic bronchitis
.emphysema
-lung cancer
50. Monday 26-08-24 Summary -short term effect of cardiovascular systems
.nicotine
.carbon monoxide
-exercise and revision of objectives
Chapter 10: Infectious diseases
51. Tuesday 27-08-24 Infectious disease -introduction to infectious diseases
-diff infectious and non-infectious diseases
-cholera (transmission, treatment, prevention), strains of cholera
52. Wednesday 28-08-24 Infectious disease Malaraia (transmission, treatment, prevention),
-Worldwide program of malaria AIDS (transmission, treatment, prevention),
51. Thursday 29-08-24 Infectious disease TB; Tuberculosis (transmission, treatment, prevention),
-drug resistant TB
-Measles
54. Friday 30-08-24 Treatment of infectious diseases Antibiotic
( mode of action, antibiotic resistant, selection of effective antibiotic)
55 Saturday 31-08-24 Exercise Exercise and revision of objectives
Chapter 11: Immunity
56. Monday 2-09-24 Immunity -introduction to immunity Defense mechanism : internal vs external defense mechanism
-immune system cells
.lymphocytes
.phagocytic(neutrophiles, macrophages)
-cellular memory
57. Tuesday 3-09-24 Immunity Nature and mode of actions of;
.Antibodies
.T-lymphocytes
Number of white blood cells
58. Wednesday 4-09-24 Immunity Active vs Passive immunity
-vaccines
Problems with vaccines;
.antigenic variation
        .poor response
.live virus and herd immunity
.antigenic concealment
59. Thursday 5-09-24 Immunity Smallpox
.eradication of smallpox program Preventing measles
-Autoimmune diseases
60. Friday 6-09-24 Immunity Monoclonal antibodies use
.in diagnosis cases
.in treatment cases
-summary Exercise
61 Saturday 7-09-24 Immunity Exercise and revision of objectives
117 Monday 9-09-24 Practical P1
118 Tuesday 10-09-24 Practical P1
119 Wednesday 11-09-24 Practical P1
120 Thursday 12-09-24 Practical P1
121 Friday 13-09-24 Practical P2
122 Saturday 14-09-24 Practical P2
123 Monday 16-09-24 Practical P2
124 Tuesday 17-09-24 Practical P2
Revision Session (Sep-Nov 2024)            
Lec No. Day Date Topic      
1     1.Cell structure      
2      
3 Mon-Sat 23-28 Sep        
4      
5      
6 Mon-Sat 30 Sep – 5 Oct Biological molecules      
7      
8      
9      
10      
11 Mon-Sat 7-12 Oct Enzymes
Transport in mammals
     
12      
13      
14      
15      
116 Mon-Sat 14-19 Oct Cell membrane and transport      
17      
18      
19      
20      
31 Mon-Sat 21-26 Oct Mitotic cell cycle      
21      
22      
23      
24      
25     Nucleic acid and protein      
26 Mon-Sat 28 Oct – 2nd Nov      
27    
28    
29    
30 Mon-Sat 4-9 Nov Transport in plants    
31    
32    
33    
34    
35 Mon-Sat 11-16 Nov Gas exchange Immunity, Infectious diseases    
36    
37    
38    
39