
Concept explainers
(a)
Interpretation:
The mineral that is most abundant in the human body is to be stated.
Concept introduction:
Minerals are the essential micronutrients required by the body for the maintenance for biological activities. Each of them carries their some specific functions in the body. Minerals are also classified in two types one is major minerals and other is minor minerals.
(b)
Interpretation:
The mineral responsible for the proper functioning of the thyroid glands is to be stated.
Concept introduction:
Minerals are the essential micronutrients required by the body for the maintenance of biological activities. Each of them carries their specific functions in the body. Minerals are the inorganic substances present in the body which carry out some specific functions very important to the body.
(c)
Interpretation:
The mineral responsible for the proper formation of the hemoglobin is to be stated.
Concept introduction:
Minerals are the essential micronutrients required by the body for the maintenance of biological activities. Each of them carries their specific functions in the body. Minerals are the inorganic substances present in the body which carry out some specific functions very important to the body.
(d)
Interpretation:
The difference between a vitamin and mineral is to be stated.
Concept introduction:
Vitamins and minerals are both the micronutrients those are very essential for good human health. Both are needed in the body for proper health maintenance as both of them carry a very important role in the biological activities of the body. Deficiency of these can cause many kinds of disease in the human body.

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Chapter 22 Solutions
Bundle: Chemistry for Today: General, Organic, and Biochemistry, Loose-Leaf Version, 9th + LMS Integrated OWLv2, 4 terms (24 months) Printed Access Card
- In this question, the product of the aldol condensation is shown. What would be the reactants for this product? Please provide a detailed explanation, as well as a drawing showing how the reactants will react to produce the product.arrow_forward7. Propene undergoes a hydration reaction with water in the presence of an acid. a. There are two possible products for this reaction, both with the formula C,H,O. Show their structural formulas and names. (A1, B2) SCH4UR Name: (answer for part a. here!) VER 3 2021-2022 b. Which of the two products do you predict will form. Explain your choice using details from your learning. (B3)arrow_forwardWhat are the major products of the following organic reaction? Please include a detailed explanation as well as a drawing as to how the reaction proceeds.arrow_forward
- What are the major products of the following reaction? Please provide a detailed explanation and a drawing to show how the reaction proceeds.arrow_forwardWhat are the major products of the following organic reaction? Please include a detailed explanation as well as a drawing as to how the reaction proceeds.arrow_forwardPredict the organic product that forms in the reaction below: H + гон OH H+ H+ ☑ O Note: You may assume you have an excess of either reactant if the reaction requires more than one of those molecules to form the product. In the drawing area below, draw the skeletal ("line") structure of the missing organic product X. Explanation Check Click and drag to start drawing a structure. S 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Centearrow_forward
- In the analysis of Mg content in a 25 mL sample, a titration volume of 5 mL was obtained using 0.01 M EDTA. Calculate the Mg content in the sample if the Ca content is 20 ppmarrow_forwardPredict the organic products that form in the reaction below: H. H+ + OH H+ Y Note: You may assume you have an excess of either reactant if the reaction requires more than one of those molecules to form the products. In the drawing area below, draw the skeletal ("line") structures of the missing organic products X and Y. You may draw the structures in any arrangement that you like, so long as they aren't touching. Explanation Check Click and drag to start drawing a structure. G X C © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Access +arrow_forward111 Carbonyl Chem Choosing reagants for a Wittig reaction What would be the best choices for the missing reagents 1 and 3 in this synthesis? 1. PPh3 3 1 2 2. n-BuLi • Draw the missing reagents in the drawing area below. You can draw them in any arrangement you like. Do not draw the missing reagent 2. If you draw 1 correctly, we'll know what it is. • Note: if one of your reagents needs to contain a halogen, use bromine. Explanation Check Click and drag to start drawing a structure. × ©2025 McGraw Hill LLC. All Rights Reserved. Terms of Usearrow_forward
- A student proposes the transformation below in one step of an organic synthesis. There may be one or more reactants missing from the left-hand side, but there are no products missing from the right-hand side. There may also be catalysts, small inorganic reagents, and other important reaction conditions missing from the arrow. • Is the student's transformation possible? If not, check the box under the drawing area. . If the student's transformation is possible, then complete the reaction by adding any missing reactants to the left-hand side, and adding required catalysts, inorganic reagents, or other important reaction conditions above and below the arrow. • You do not need to balance the reaction, but be sure every important organic reactant or product is shown. + T X O O лет-ле HO OH HO OH This transformation can't be done in one step.arrow_forwardDetermine the structures of the missing organic molecules in the following reaction: X+H₂O H* H+ Y OH OH Note: Molecules that share the same letter have the exact same structure. In the drawing area below, draw the skeletal ("line") structures of the missing organic molecules X and Y. You may draw the structures in any arrangement that you like, so long as they aren't touching. Click and drag to start drawing a structure. X Sarrow_forwardPredict the major products of this organic reaction. If there aren't any products, because nothing will happen, check the box under the drawing area instead. No reaction. HO. O :☐ + G Na O.H Click and drag to start drawing a structure. XS xs H₂Oarrow_forward
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