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You are told that the cells on a microscope slide are either from a plant, animal, or bacteria. When you look at the slide through a microscope, you see rigid cell walls and membrane-bound organelles such as chloroplasts and a large central vacuole. You correctly conclude that the cells:

A group of amino acids within a protein are oriented to NOT face water. These amino acids are described as being _____.

16. The writer uses a simile in this line (paragraph 5).   “a single dim ray, like the thread of the spider”   Explain the simile and secondly, how it creates effect.             (2)

Match the terms on left with the correct part of the phospholipid.

Osmosis is the diffusion of _________ across a selectively permeable membrane.

20. Reread these sentences from the text.   “… it haunted me day and night.”   “… for it was not the old man who vexed me, but his Evil Eye.”   Explain the effect of the underlined words.               (2)

In the 1870s in the Far West, the largest single Chinese community was located in…

Professionalism is a lifelong commitment for a surgical technologist who has specific duties and responsibilities for providing the highest quality surgical patient care.

Movement from a higher to a lower concentration through a special protein in the membrane is called:

4. The phrases: “Poe completely transformed the genre of the horror story” and “masterful tales of psychological depth and insight” have similar effects.   Explain HOW these words are used to persuade/convince the reader of Poe’s excellence as an author.                  (2)