The brain is composed of many cells and different tissue at what level of organizationcis the brain?

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How is the solubility of a carbon dioxide gas in water increase?

Which of the following is not a characteristic of a hydrogen bond? 1. it is responsible for the unusual physical properties of water. 2. it is weaker than a covalent bond. 3. it is stronger than other dipole-dipole interactions. 4. it can occur when hydrogen is covalently bound to very electronegative elements liks f, cl, br and i.