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Home Q & A Board Biology-Related Homework Help Biochemistry
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beauknows beauknows
wrote...
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13 years ago
Hey guys! I really need help with this!

a) Sketch the following macromolecules (you don't have to sketch them, but if you could find me a picture or something so I can sketch it, would be great).

        Starch, DNA, Phospholipids

b) Identify the subunits of the macromolecule.

c) Name one of their functions.


Thank you so much in advance! All help is greatly appreciated Smiling Face with Open Mouth!
- Beau.
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wrote...
#1
Valued Member
13 years ago
1. a) Starch and DNA shown below

maybe other members can help with the others
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beauknows Author
wrote...
#2
13 years ago
Thank you SO much lewis Smiling Face with Open Mouth!
Answer accepted by topic starter
bio_manbio_man
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#3
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13 years ago
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This verified answer contains over 200 words and 1 attached file(s).
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1
wrote...
#4
Valued Member
13 years ago
Here's a better image of DNA
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wrote...
#5
13 years ago
starch - energy storage
phospholipids - selective permeability for cell membranes
nucleic acids - genetic instruction
you are what you eat (inside biology joke)
wrote...
#6
13 years ago
subunits
starch - carbohydrates
phospholipids - glycerol + 2 hydrocarbon chains + phosphate
DNA - nucleic acid - deoxyribose sugar + nitrogenous base + phosphate
you are what you eat (inside biology joke)
jack Author
wrote...
#7
13 years ago
Thats a great answer bio_man Thanx
wrote...
#8
13 years ago
that was useful stuff
wrote...
#9
Educator
13 years ago
I'm going to mark this as solved.
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