Fat digestion yields fatty acids and glycerol, whereas protein digestion yields amino acids; both digestive processes ________.

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#Question id: 32583

#Unit 2. Cellular Organization

Which of the following C-terminal kinesin generally travel in the opposite direction from the majority of kinesins?? 

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#Question id: 2332

#Unit 2. Cellular Organization

Which portion of a phospholipid molecule would be facing the interior of the cell?

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#Question id: 28938

#Unit 7. System Physiology – Animal

Central diabetes insipidus is caused by___

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#Question id: 16955

#Unit 4. Cell Communication and Cell Signaling

Stage thymocytes express neither CD4 nor CD8, markers associated with mature T cells. They are therefore called double negative (DN) cells. DN cells first travel to the region under the thymic capsule, a region referred to as the ________, where they proliferate and begin to generate their T-cell receptors. Thymocytes that successfully express TCRs begin to express both CD4 and CD8, becoming double positive (DP) cells, and populate the cortex, the site where most (85% or more) immature T cells are found.

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#Question id: 14901

#Unit 6. System Physiology – Plant

cell walls are essential and are important features of plant cells that perform a number of essential functions. Which of the following are not the characteristics of a cell wall?