Biology, 10.12.2019 21:31, jeffljr7385
1. the term for a solution with a low ph number, such as lemon juice or vinegar, is . 2. the for a solution that has an equal concentration of h and oh- is . 3. the term for a solution with a high ph number, such as ammonia or bleach, is . 4. an acid is a compound that donates to a solution. 5. the higher the ph number, the higher the concentration of in a solution. 6. a substance that accepts h when they are in excess and donates h when their concentration drops is called a(n) .
Answers: 2
Biology, 22.06.2019 00:30, BreBreDoeCCx
Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.
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Biology, 22.06.2019 11:30, heavendl13
Which of the following does not make up ground substance of connective tissue? hyaluronic acid elastic fibers glycosaminoglycan proteoglycan
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Biology, 22.06.2019 13:00, Brittpaulina
Facilitated diffusion move large molecules and/or polar molecules across the cell membrane. what does facilitated diffusion use to do this?
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1. the term for a solution with a low ph number, such as lemon juice or vinegar, is . 2. the for a s...
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