Biology: The Unity and Diversity of Life (MindTap Course List)
14th Edition
ISBN: 9781305073951
Author: Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher: Cengage Learning
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Chapter 39, Problem 9SQ
Summary Introduction
Introduction: Any naturally occurring inorganic substances are termed as minerals. Iron is the most important mineral that provides numerous significant roles in the body. It acts as the major component of hemoglobin (red blood cells) that carries oxygen and transports it throughout the body. Iron should be obtained from the diet, so called as essential nutrients. A daily dietary intake of 18 mg of iron is recommended. Iron deficiency in the body causes anemic condition.
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Chapter 39 Solutions
Biology: The Unity and Diversity of Life (MindTap Course List)
Ch. 39 - Prob. 1SQCh. 39 - Prob. 2SQCh. 39 - Prob. 3SQCh. 39 - A bird's keratin-lined _______ helps it grind up...Ch. 39 - Monosaccharides and amino acids absorbed from the...Ch. 39 - Human Adaptation to a Starchy Diet The human AMY-1...Ch. 39 - Prob. 2DAACh. 39 - Prob. 3DAACh. 39 - Prob. 6SQCh. 39 - The low pH of the _______ aids in protein...
Ch. 39 - Prob. 8SQCh. 39 - Prob. 9SQCh. 39 - Eating a healthy diet entirely of plant foods...Ch. 39 - Prob. 11SQCh. 39 - _______ is (are) a good source of omega-3 fatty...Ch. 39 - Prob. 13SQCh. 39 - Match each substance with its description. __...Ch. 39 - Match each organ with its digestive function in...Ch. 39 - Some people who have gallstones experience pain...Ch. 39 - A python can survive by eating a large meal once...Ch. 39 - Although rabbits cannot break cellulose down into...
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- The nutrient that is part of carbohydrates, proteins, and nucleic acids, and that forms biomolecules, is ________. a. nitrogen b. carbon c. magnesium d. ironarrow_forwardExplain the energy system involved (This is all about Energy System: Anaerobic - Phosphocreatine). a. Doing a push up b. Lifting a weightarrow_forwardMetabolism/processing of macronutrient fuels to generate ATP requires all of the following except: a. pantothenic acid b. riboflavin c. folate d. niacinarrow_forward
- Which of these statements about mineralization is not true? a. Mineralization means that elements are permanently lost from the biosphere b. All animals conduct mineralization, while decomposition is a specialized feeding strategy c. The metabolic conversion of sugar to CO2 is an example of mineralization O d. Elements that have been mineralized can be taken up by primary producers or bacteriaarrow_forwardThis element is not an essential or beneficial nutrient, but rather toxic_____ Select one: a. zinc b. carbon c. sulfur d. arsenic e. seleniumarrow_forwardThe needed to raise one gram of water one degree celsius is called a calorie. A. kilocalories B. heat C. enthalpy D. potential energyarrow_forward
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