Top 100 presentations

1. Support and transport in plants
   17124
2. Anyong Tubig Anyong Lupa sa Asya
   15537
3. Elements compounds and mixtures
   13023
4. Periodic Trends
   10636
5. Periodic Behavior
   9517
6. Continuous Verb Tenses
   8948
7. Adverbs
   8860
8. Percent Composition, Empirical and Molecular Formulas
   6703
9. Simple Verb Tenses
   6664
10. Animal Farm
    5715
11. Chromosome
    4930
12. Atomic Structure
    4809
13. MakingFood
    4632
14. Derivation Applications of Bernoulli Principal
    4599
15. Ancient Civilizations
    4454
16. Fungi
    4268
17. Plasma Membrane-Gateway to the Cell
    4123
18. Cell Types and Cell Structure
    4056
19. Mass Spectrometry
    3683
20. Atomic Structure
    3617
21. Feminism- Cure or Curse
    3546
22. Real time PCR and it's functions in diagnosis
    3521
23. Pronouns
    3411
24. DNA - An overview
    3334
25. Atomic Structure and Periodic Trends
    3307
26. Endocrine System
    3269
27. Empirical Formula
    3225
28. Growing Plants
    3054
29. Acid, bases and salts
    3016
30. Plant structure adaptations and responses
    2932
31. Transplantation Immunology
    2927
32. Balanced forces
    2883
33. Volumetric
    2871
34. Nouns
    2803
35. Blood Type Genetics
    2786
36. Viruses, Viroids, and Prions
    2783
37. Cellular respiration
    2767
38. Bonding, Molecular Shape & Structure
    2649
39. Earthquakes
    2558
40. Balancing Chemical Equations
    2547
41. Support and transport in plants
    2533
42. Balancing Chemical Equations. Balancing redox equations
    2484
43. Conjunction
    2483
44. Neurons
    2470
45. Well logging The Bore Hole
    2394
46. Translation. Protein from RNA
    2387
47. Cell Membrane + Tissues & Organs Definitions
    2348
48. Ionic Bonding
    2346
49. To Kill a Mockingbird
    2345
50. Hybridization of Orbitals
    2341
51. Karyotypes
    2332
52. Prepositions
    2324
53. Introduction Sociological vs common sense
    2315
54. Basic Structure of a Cell
    2266
55. Rocks
    2234
56. Of Mice and Men
    2228
57. Sex-Linked Traits
    2189
58. Molecules and Ions
    2153
59. Nervous system
    2085
60. PeriodicTable
    1941
61. How to Write Good Essays
    1936
62. The New Genetics
    1886
63. Jane Eyre
    1870
64. Adaptation-KS4
    1866
65. Lung disease
    1861
66. The neuron
    1860
67. Satellite Orbits and Uses NIS
    1823
68. The Mole
    1821
69. Rate Laws
    1808
70. ADP, ATP and Cellular Respiration
    1806
71. Properties of Solids
    1801
72. Electron Quantum Numbers
    1768
73. Africa the continent
    1764
74. Genetic Engineering 2
    1761
75. Flags of north Asia
    1730
76. Christmas Traditions
    1729
77. Classification of Animals
    1726
78. Digestion in Ruminants & Rodents
    1710
79. Development
    1698
80. Evolution
    1653
81. Gas Laws
    1645
82. Cycles. Water, Carbon, Nitrogen, Oxygen and Phosphorus
    1642
83. Stoichiometry
    1632
84. Acids, pH and Equilibrium
    1612
85. Structure of the Atom
    1584
86. Length and Area
    1561
87. Mendelian Genetics
    1556
88. The Lady, or the Tiger
    1553
89. Significant Figures
    1539
90. Reflections presentation
    1522
91. Mutations
    1514
92. Lab Equipment
    1513
93. Natural selection
    1502
94. Kingdom Protista part II- Algae
    1494
95. Kingdom Protista part I
    1487
96. Fall of Rome and start of Middle Ages
    1487
97. Lab safety
    1483
98. Erosion and Weathering
    1477
99. Plant Diversity
    1464
100. Hess's Law
     1456