medical terminology medical terminology medical terminology This molecule is the
ID: 3523235 • Letter: M
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medical terminology medical terminology medical terminology This molecule is the reason why cardiopul READ THE DIAGRAM immediately. pH Scale Directions: the numbers from the plH scale in the spaces below. See text, pp. 23-24 8. Compound that is considered to be the universal solvent Referring to Fig. 2.6 in the textbook, write Compound that has the ability to absorb large amounts of heat without itself increasing dramatically in tempernature 9. Which number indicates a neutral pH? What is the acidic range? 2. 3.What is the basie range? 4.- ??What is the alkaline range? 5. Relative to pH 7, which numbers indicate 10.----Describes, for example, glucose + O2 CO, + H0 + energy Describes the role of an enzyme that in- creases the rate of a chemical reaction 11, a higher concentration of H+? MAT Relative to pH 7, which numbers indicate a lower concentration of H'2 6· Acids and Bases Directions: Match the following words and symbols to 7Range for blood pH the most appropriate definition by writing the correct letter in the space provided. Some words and symbols may be used more than once. See text, pp. 22-24. 8. Range for intestinal contents 9Rane for stomach contents Range for urine A. acid or acidic B. base or basic C. buffer D. pH A scale ranging from 0 to 14 that measures how many H (hydrogen ions) are in MATCHING??????? Energy ? ? ??? ?? ? ? ? ? - . 2. Electrolyte that dissociates into H' and an Directions: Match thefollowing words and symbols to 3. Substance that removes H from solution may be used more than once. See text, pp. 24-25 5. Describes the effect of an antacid on the most appropriate definition by writing the correct letter in the space provided. Some words and symbols Describes a pH of 7.6 E. electrical F radiant G. ATP A. mechanical B. thermal C. nuclear D. chemical stomach H Turns litmus paper bluc Also referred to as alkaline Chemical substance that prevents large changes in pH Describes normal pH of urine Describes normal pH of blood Describes normal pH of gastric (stomach) 6. A log is burned, providing light, as chemi- cal energy is converted into this type of energy. 1· 8, Walking is an expression of this type of energy 2. 3. A log is burned, warming everyone around the campfire, as chemical energy is con- verted into this type of energy The heart pushes blood into large blood vessels as chemical energy is this type of energy 4. converted into 12. Substance that can either donate or remove H' from solution Type of energy that holds atoms together 13. Turns litmus paper pink 6. Type of energy that is released from the movement of ions across cell membranes Energy transfer substance Chaptir 2 Basie ChemistryExplanation / Answer
7. Ans- Oxygen
Explanation:
• Cardiopulmonary resuscitation (CPR) is a life-saving technique that delivers the oxygen to the heart and brain.
• It is used during an emergency like heart attack and one whose heartbeat has stopped.
8. Ans-Water
A universal solvent defines as the substance where most of the chemicals are dissolved. Water is considered as the "universal solvent" because, in water, more substances are dissolved than other solvents.
9. Ans- Water
Explanation:
A water molecule can absorb large amounts of heat without itself increasing dramatically in temperature because during high-temperature hydrogen bonds are broken and more heat is absorbed that help the water molecule moves freely in the water. When temperature decreases, hydrogen bonds are formed and heat is released.
10. Ans- Chemical reaction
Explanation:
From the above reaction, it shows that two molecules such as glucose and oxygen interact to form new compounds, CO2 and H2O.
A chemical reaction is a process in which two or more compounds interact with each other to form new compounds called products. Here, glucose and oxygen are called reactants and CO2 and H2O are called products.
11. Ans-Catalyst
Explanation:
A catalyst is a substance that increases the rate of a reaction without changing itself and the process is called catalysis
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