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ddd [48]
3 years ago
11

I only need the top one!! Please! Please! Help ASAP! I need this by today :( I will try and mark branliest

Biology
1 answer:
alexira [117]3 years ago
4 0

Answer:

aww this was my birthday

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What causes the nebula to collapse into a flattened spinning disc?
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3 years ago
Tay-Sachs disease is due to the absence of an enzyme that
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Fill in the blanks.Phosphorylation cascades are similar to a row of dominoes falling down, instead of one domino knocking down t
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Answer:Phosphorylation cascades are similar to a row of dominoes falling down, instead of one domino knocking down the next, a phosphate being added activates the message. In this way, a series of different _(phosphate group) are each _(added ) after another. Inactive protein kinase 1 gets a __(phosphate group_)___ added and now it is active protein kinase 1. Active protein kinase 1 transfers a (phosphate group) and now inactive protein kinase 2 is now ___(active)_____. This continues until the desired (protein ) is activated to cause a cellular response.

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3 0
3 years ago
Please help will give brainless !!!!!:)
Anestetic [448]

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they start to run out of places to stay cool and then will eventually run out of food to eat then they will die. hope this helps

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