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I wish I could help but do not understand one bit like I am lost right now my brain is dead I can't get one thing you write
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Animal cells have a centrosome and lysosomes while plant cells do not. Plant cells have a cell wall, a large central vacuole, chloroplasts, and other specialized plastids, whereas animal cells do not.
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The Role of Enzymes in the Digestive System. Chemical digestion could not take place without the help of digestive enzymes. An enzyme is a protein that speeds up chemical reactions in the body. Digestive enzymes speed up chemical reactions that break down large food molecules into small molecules.
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The information in the passage suggests that in mice CRY1 likely affects XPA by repressing the XPA-encoding gene transcription as shown in the graph which indicates a lowering of XPA levels when CRY1 levels is raised.
This would be a crowbar. If you have trouble understand this, just visualize what happens when you pry the lid of a box open with a crowbar. You push one end down, and the other end goes up.
