2:43 Can't upload - Your online storage is full. Image 2: showing Petri dish with bacteria from mouth Image 3: showing Petri dish with bacteria from hair Image 4: showing Petri dish with bacteria from feet III -Saving... Table ( Graphs Discussion Justify the results gained, including differences in diversity and richness Conclusion: B I U ||| A = OC 500 = = r

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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plz answer all the questions plz and also state the aim for this lab .. thank u 

 

2:43
Can't upload - Your online storage is full.
Image 2: showing Petri dish with bacteria from mouth
Image 3: showing Petri dish with bacteria from hair
Image 4: showing Petri dish with bacteria from feet
Table (
Graphs
Discussion
Justify the results gained, including differences in diversity and richness
Conclusion:
IIII - Saving...
BIU
|||
A E
O
00
500
r
TAT
Transcribed Image Text:2:43 Can't upload - Your online storage is full. Image 2: showing Petri dish with bacteria from mouth Image 3: showing Petri dish with bacteria from hair Image 4: showing Petri dish with bacteria from feet Table ( Graphs Discussion Justify the results gained, including differences in diversity and richness Conclusion: IIII - Saving... BIU ||| A E O 00 500 r TAT
2:43
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Interactions between microbes and the human body
Aim:
Materials:
• Agar plate
Sterile cotton swabs
• Flame, Matches. Ethanol .Tape Marker
Method
1. Clean work station using ethanol
2. Divide your agar plate into 4 equal parts and label them, mouth, hand, feet, hair
3. Using ONE INDIVIDUAL and separate sterile cotton swabs, swab the inside of the mouth and make streaks in the respective section.
4. Repeat these steps for hand, feet and hair
5. Tape plate shut and place in incubator.
6. After three days, record the number of colonies and the diversity of colonies among the 4 parts
8. Create 2 bar graphs, one for abundance and the other for richness.
Results
Image: showing Petri dish with bacteria from mouth
00
500
1
A
2 A E = =
O
BI U 2
IU
|||
r
Transcribed Image Text:2:43 Can't upload - Your online storage is full. Interactions between microbes and the human body Aim: Materials: • Agar plate Sterile cotton swabs • Flame, Matches. Ethanol .Tape Marker Method 1. Clean work station using ethanol 2. Divide your agar plate into 4 equal parts and label them, mouth, hand, feet, hair 3. Using ONE INDIVIDUAL and separate sterile cotton swabs, swab the inside of the mouth and make streaks in the respective section. 4. Repeat these steps for hand, feet and hair 5. Tape plate shut and place in incubator. 6. After three days, record the number of colonies and the diversity of colonies among the 4 parts 8. Create 2 bar graphs, one for abundance and the other for richness. Results Image: showing Petri dish with bacteria from mouth 00 500 1 A 2 A E = = O BI U 2 IU ||| r
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