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16/1/2010
1
Practical General Biology “ A”
Slides
Prepared by
Fayez A. Elmabhouh
Lab. No.1,2 and 3
16/1/2010
2
Benedict’s Test for Reducing Sugars
Benedict’s Test for Reducing Sugars
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3
Benedict’s Test for Reducing Sugars
Molisch’s Test For Carbohydrates
16/1/2010
4
Biuret Test for Proteins
Catalase Enzyme
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5
Lab. No.4
Amoeba
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6
Amoeba
Euglena
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7
Paramecium
Animal cell (Cheek cell)
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8
Lab. No.5
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9
Plant cell
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10
Starch grains in Potato
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11
Starch grains in Potato
Chloroplast
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12
Chromoplast in tomato
Chromoplast
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13
Chromoplast in Carrot
Aspergillus sp.
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14
Aspergillus sp.
Rhizopus sp.
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15
Rhizopus
Penicillium
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16
Penicillium
Penicillium
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17
Lab. No.6
Simple Columnar Epithelium
non-ciliated ( intestine)
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Simple Columnar Epithelium
non-ciliated ( intestine)
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19
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20
Transitional- stratified
Urinary Bladder
Transitional- stratified
Urinary Bladder
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21
Adipose Connective Tissue
Adipose Connective Tissue
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22
Lab. No.7
Compact bone
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23
Compact bone
Compact bone
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24
Compact bone
Compact bone
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25
Compact bone
Smooth Muscle
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26
Smooth Muscle
Skeletal Muscle (Striated)
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27
Cardiac Muscle
Nerve cells
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28
Lab. No.8
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29
Neutrophil
Eosinophil
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30
Basophil
Lymphocytes
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31
Monocytes
Monocytes
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32
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Blood Smear
Blood Smear
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35
Blood Smear
Lab. No.9
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36
Meristematic Tissue
Root tip
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37
Meristematic Tissue
Root tip
Meristematic Tissue
Stem apex
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38
Meristematic Tissue
Stem apex
Epidermis
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39
Pavement cells
hairs
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40
Trichomes
Monocot epidermal tissue
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41
Dicot epidermal tissue
epiderms
Chollenchyma
Parenchyma
Scelerenchyma Fibers
XylemPhloem
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42
Parenchyma
Parenchyma
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43
Collenchyma
Collenchyma
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44
Sclerenchyma (Sclereids)
stone cells in pears
Sclereids
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45
Sclereids
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46
Sclerenchyma (Fibers)
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47
Lab. No.11
T.S. in Dicot. Root
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48
T.S. in Dicot. Root
Cortex
Cortex ُ◌Endodermis
Vascular
tissues
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49
Endodermis
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50
Casparian strip
Xylem Phloem
Pericycle
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51
T.S. in Monocot. Root
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52
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53
Lab. No.12
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54
The Leaf
Cross Section in Monocot. Leaf
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55
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56
Cross Section in Dicot. Leaf
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58
Mesophyll tissue
Mesophyll tissue
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59
Palisade tissue (Parenchyma)
Spongy tissue ( Parenchyma)
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60
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