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Biochemistry Function

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Biochemistry Function Christopherson Four Macromolecules: Carbohydrates Four Macromolecules: Lipids Four Macromolecules: Proteins Four Macromolecules: Nucleic Acids ... – PowerPoint PPT presentation

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Title: Biochemistry Function


1
Biochemistry Function
  • Christopherson

2
Four Macromolecules Carbohydrates
3
Four Macromolecules Lipids
4
Four Macromolecules Proteins
5
Four Macromolecules Nucleic Acids
6
Carbohydrate Functions 1
  • Short term energy source
  • Burn quickly

7
Carbohydrate Function 2
  • Stored Energy
  • Organisms store what they dont use

8
Carbohydrate Function 3
Provide structure for plants, fungus, and insects
9
Example of a Polysaccharides
Cellulose Provides structure for plants
10
Example of a Polysaccharide
Starch Stored Energy in plants
11
Examples of a Polysaccharide
Chitin Structure and support for insects and
mushrooms
12
Example of a Polysaccharide
Glycogen Stored energy in animals
13
Lipids Function 1
Long term energy storage
14
Lipids Function 2
Provide Insulation
15
Lipids Function 3
Regulate water movement in and out of the cell
16
Proteins Function 1
Make up the structure and function of muscles
17
(No Transcript)
18
Proteins Function 2
Provides structure in hair, nails, and skin
19
Proteins Function 2-cont.
Provides structure feathers and hooves
20
Proteins Function 3
Blood has hemoglobin (protein) which helps
transport oxygen
21
Proteins Function 4
Insulin (protein) helps glucose move from our
bloodstream to our cells
22
Protein Function - 5
Enzymes (Protein) fuel every chemical reaction
in organisms. Helps form bonds and break
things down
23
Proteins Function 6
Help transport substances in and out of the cell
24
Nucleic Acid Function 1
Responsible for an organisms genetic make-up (DNA)
25
Nucleic Acid Function 2
Usable form of energy (ATP)
26
Nucleic Acid Function 3
Makes Proteins RNA
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