Of the substances in saliva, one is __________________, which buffers acids in feeds.
Fill in the blank(s) with the appropriate word(s).
bicarbonate
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Answer the following statement(s) true (T) or false (F)
1. Batteries are combinations of three or more cells for the attainment of higher voltages or currents. 2. The voltage derived from a cell depends solely on the type of materials used in the construction of the cell. 3. The inside of a cell is not dry but rather is a moist paste (when the cell is new). 4. Electrons move from positive to negative in the outer circuit (the load), but inside the source they move from negative to positive. 5. The Leclanche, alkaline, and mercury cells are the most widely used dry cells.
Using an appropriate diagram, identify all the possible conflict points at an unsignalized T intersection.
What will be an ideal response?
What was the cultural parallel to crusade in the twelfth-century Latin west?
a. translation centers b. gothic cathedrals c. monasteries d. universities
Which of the following is not one of the two most common types of fasteners for tongue and grow wood flooring?
A) Staples B) Finish nails C) Cleat nails