Chapter 3. Vitamins
Purpose and Goals
Nutrition for a Changing World
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You must read each slide, and complete any questions on the slide, in sequence.
Vitamins
Photo Credit: Heike Rau/Shutterstock
Introduction
Vitamins are divided into two groups: fat-soluble and water-soluble. The fat-soluble vitamins need the presence of dietary fat and the assistance of bile to be effectively absorbed. They aren’t excreted as easily as water-soluble vitamins, making them more likely to cause toxicity. However, this rarely occurs when consuming vitamins exclusively through foods. The water-soluble vitamins are generally not stored in the body so deficiency conditions of the water-soluble vitamins develop more quickly than for the fat-soluble vitamins.
In this activity, you will identify the sources of fat-soluble and water-soluble vitamins in your diet and compare the amount you get with the current dietary recommendations.
This activity can be completed using the AnalyzeMyDiet tracker from within your LaunchPad course. Click on the AnalyzeMyDiet link found on your LaunchPad home screen.
To complete the activity using AnalyzeMyDiet:
- If you have not already completed the AnalyzeMyDiet Tutorial and tracked at least one day’s nutrition and activity, do so first.
- Within AnalyzeMyDiet, go to the Reports tab.
- Select “Bar Graph” on the left.
- Select the day(s) that are representative of your typical diet or as specified by your instructor.
- Click “Show Report” to download your report.
For more instructions and help using AnalyzeMyDiet, please visit the help page.
3.1 Build Your Grid
For this activity you will need the Bar Graph report. This report can be accessed individually or as part of the Combination Report in AnalyzeMyDiet.
Please Note: You can find your percent by referring to your report, or calculate by dividing your intake by your target. If hand-calculating, round to the nearest whole number.
| Vitamins | Solubility | Target | Intake | Percent (Completion of target consumption) |
|---|---|---|---|---|
| Vitamin A (μg/mcg) | Fat-soluble | A1 | A2 | |
| Vitamin B6 (mg) | Water-soluble | B1 | B2 | |
| Vitamin B12 (μg/mcg) | Water-soluble | C1 | C2 | |
| Vitamin C (mg) | Water-soluble | D1 | D2 | |
| Vitamin D (μg) | Fat-soluble | E1 | E2 | |
| Vitamin E (mg) | Fat-soluble | F1 | F2 | |
| Vitamin K (μg) | Fat-soluble | G1 | G2 | |
| Folate (μg) | Water-soluble | H1 | H2 | |
| Vitamin B1 - Thiamin (mg) | Water-soluble | I1 | I2 | |
| Vitamin B2 - Riboflavin (mg) | Water-soluble | J1 | J2 | |
| Vitamin B3 - Niacin (mg) | Water-soluble | K1 | K2 | |
| Choline (mg) | Water-soluble | L1 | L2 |
Table
Fill in the grid below using your knowledge of vitamins. Refer to chapters 10 and 11 in your textbook for help.
| Vitamins | Good Food Source (List One) | Deficiency Signs and Symptoms |
|---|---|---|
| Vitamin B12 | [text] | [text] |
| Vitamin D | [text] | [text] |
| Folate | [text] | [text] |
Table
3.2 Analyze Your Intake
| Vitamins | Solubility | Goal (Daily target consumption) | Intake (Average consumption per day) | Percent (Completion of target consumption) |
|---|---|---|---|---|
| Vitamin A (μg) | Fat-soluble | A1 | A2 | |
| Vitamin B6 (mg) | Water-soluble | B1 | B2 | |
| Vitamin B12 (μg) | Water-soluble | C1 | C2 | |
| Vitamin C (mg) | Water-soluble | D1 | D2 | |
| Vitamin D (μg) | Fat-soluble | E1 | E2 | |
| Vitamin E (mg) | Fat-soluble | F1 | F2 | |
| Vitamin K (μg) | Fat-soluble | G1 | G2 | |
| Folate (μg) | Water-soluble | H1 | H2 | |
| Vitamin B1 - Thiamin (mg) | Water-soluble | I1 | I2 | |
| Vitamin B2 - Riboflavin (mg) | Water-soluble | J1 | J2 | |
| Vitamin B3 - Niacin (mg) | Water-soluble | K1 | K2 | |
| Choline (mg) | Water-soluble | L1 | L2 |
Table
| Vitamins | Good Food Source (List One) | Deficiency Signs and Symptoms |
|---|---|---|
| Vitamin B12 | [text] | [text] |
| Vitamin D | [text] | [text] |
| Folate | [text] | [text] |
Table
Question 3.1
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Incorrect.
Question 3.2
ACMlC0KA2OnC9P7BOV/BLodrdJkMjyng2x2YM6o3cM2LaSTXBo1UHo5nJ/hZwprtYzT/8mVa2V42OrFxxtubh4wvVfxOFTh6c7t1OhiOy1jO4Zqgb8r+nRadM6t7hQf7LXeMb8TY4B1e9AjVkvRRxrwx6uSLeAEsS0TkLmoomB4DZAe4FZa8JB609Ps3wxloxZs70kLHtvxWzn6Vrc9QUry6nr9lP6u3mbLWGwji+FqgLIiV5bH1GTydicwA2L1fOLiacloqVNrpJTY3F+tUS+MwqYgxh+/t+hBVWgCT5v48+kQZdsMSOW2WIdPGpJHQt5AW86juntdydaUfJkBNHKklQ3o5x0Hwf7KT94hIw2qYhsNEBXybHAHHWXyYfzfbzgMxgPokGa3I75u5LkMieYDrRVhSRXcuD/7SuODPXxq2KHyMzw6UkHneACereBpHYhJeLxDnDVD8V8WlCorrect.
Incorrect.
Question 3.3
vQzxSjwpdtBZ5vMFDx3z7KJ5LExABt6s+nnBLKEulSbD47ISN3Myzj/UXOTlI+j20MLDU4bYBdJPprXiQgS80QLWv2b73M71jVg+c8pBXoPr4cEA3jJE4ExS56LstQX5zr4XafByB5QjhSHfyDtuzkC/widGPz9yLtYaBxdf8OqdXkxRpwI57W0dOnGWPSVvLkH2Kq+rAc8iRDYgTWi5zuKKjhMWv7Yad6FgpC6VbUmWMPc62gvAexii4Dk9ngJ+feG3JYssgr+9jQIEvOoBkKhR0X6NEjLXbKRr+P09Rz60Y4f3pDB2Re0CGdbowyk/oYV8Ss3FxGfDoOPiXoo+e2KY/mLzlfdC+vRZfKysUyreMIiefGsdiGpJ721n6NATI+XTMMEvJhJ5MwPxhov79TWmBmhtRkL+13X3Q+8UbgV+JgakbRWXaaeZLq/4MA05ubOrX0cxndKLDhjtCorrect.
Incorrect.
Question 3.4
t5BkqHTovATTNXtZ3TcbrNnMC0xYHicm+sGHjhaFWaoAoBLbLqpd7CDlnqmadzLHHphO6C9eya8NqO1bWMpih49gCd6hSI2zrJUBCOdlMEB3m3rfv+1fwpH1Z7ocMiR4KSe4GxXWkiNU8B31O7nb4+eje/kWeqEbMSMg/ajgAyBRi6gf7HMr2LJHSH7jkRQpX2tFjJt0UCJPveUvrh2FwN6dYhpGrpnKGuo6ed0trcndwB9xe9B0lfgj5VquoRUPa8T2Q4SA4Booj2+3caDMOIDouI4nauRV38ES8WZg6oL4RPFgecDlB9ZNxftDSLagQDWt4P+GIGUgBLndyZJ476/Td9F2ZQbBEZwnXJ0PyRFJB5TyQE4h6bf00k8hfTwJKY6/qszxt3OPUxbhPqMHdgXrw7j49vZghOQ+HTov+OWVlg3MrLH1AkCRKXTTCujFkmt+JpE5RyszYlB/Correct.
Incorrect.
Question 3.5
BGLZ8sHMqCSyvUUSrVOkkGzQWVae2r8kbWMxtqkVocjTsZwV4F9Xc3MIxmdHgFmSMXpyxNTHGhtGjWJ+MJm7EMWUJydxyomtBzSkGVPIl231oYL/dkxdexETopxcDsPXrRl4Ji97aCMrZ8g9Da51HjmGbwcPSCED8WsrV/NoVYuo3saZudgkpr4eoXu3nSbnGMZuzE6PATKFOl/++nlfdWtxIUXJb92KiZcbhPugDZQJg4RVYbktv6QNygF100Z5RtFSV2XNrPxbpEiJ7QHFf9p8QLJ6RsWXubuvo7ZBZjCqhsmKfyZbEfbovuKYgaVkFQ64vv37UYA=Correct.
Incorrect.
Check your book (Chapter 7, Vitamin A deficiency and toxicity on page 233) to find the UL. Remember that µg, mcg, and microgram are all the same unit.
Question 3.6
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 your book (Chapter 7, Vitamin D deficiency and toxicity on page 234) to find the UL. Remember that µg, mcg, and microgram are all the same unit.
Question 3.7
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.
Incorrect.
Check your book (Chapter 7, Vitamin E deficiency and toxicity on page 239) to find the UL. Remember that µg, mcg, and microgram are all the same unit.
Question 3.8
ivFBXhlKsvA4wAv4+JlAtTvM7BI7CjlfqiTa976H3yXvw1W1aRRuAxEB8CMVZmoRgSIiuzp93Y6Wi9NrAGHkksPNQX/UdT8GHm4cgFLg2T7Skvh2NRaEpiF4CQ757v7bMFzFkKHaBMrIYPd9hVPk3tc/v0JIEbwlaGPridG/ssQ/vbu2hbuvbqt0d+g4rPYoI1MviC0KvyDfnMpSFGm6NWxNAr3x/s0BUzZLRmKfmYsca4P/JWOhphN7Q09amVoXH6gZBzlwqcIaRSstnMR8AiKr2VKykqwYbfPea52EQfmDIC59Correct.
Incorrect.
Question 3.9
A7R220C3pSZ+UMF1SP5WvZudIHDJ0wp2WlZlvBkmkMQzi9GykWD8tp44ZSTFH8AL/3PVcyCGY5s9V7r/b7CA43XIvEqSBVDfcO2hQ4fa3KzPYJ9KfB+q+svheV+JblWaVljO14qAfYSCFe2Fb+pnW1AG1/wib1AYPgT+XRgZbFpezocGGiYxounlnwb4DQKloXtViKR5CzKkIqMq8Uh+wKxeamoQz3J3bK5umwFBXChGzBP4VR/sgywGxpxzyP0NAjtu5CGJmakI0kOkA3USTSMvxCE9gv6kxVjdZDBH5VhQdKR1UdAjRTQB8k3Pf6WZA9QdAXxS8V9xAo5VTbFhTotWfreMgRgKnNEm7zZrKkaTdq5bbtsKbEwRp4iM3Au2GKqTxNV3d2oRg2nOFU8IB+mTI4jA37zc1FIeRabcmjhx45/Eu0mmHSuYvFTKqo3MnXLMjotm9g93RN0hQaaBEiZ/MGb1OtNcFQEZcA==Correct.
Incorrect.
Question 3.10
IDhkbIIN8zCJYtZHU10FanZsNLtD7ATloTxTv59lEBVCPTBuvZTODThwTwz3TWgBrEuK9oPNEOj6o/pnAKlGg9JeJ5yyS5sf4XioqO3qTHdYN3LAAAPPubtxO336MxDEEss8A1bjbbP8x0b3fotkKOEqcWrN1tRg9EM+ei5SrFxLvQFf8cDxQaeAdfqa1BmEiu8DtQXfTuBaKkkE+4Eo65edA4piHlMlFAVMiEdxUW3s7KrzIbtABFvEelr3jMoFkvlrWbJbOgu/HKaD9/m7k3HGKBMB0GzTPB2kTI3a1ATwPjKJuX9tAT090ewlvGeehYICp72C/dc38uPEB+72FkIvU8CKAB6Hb8HinZYjqKupAiHLAhVZoGWtSSBZHWc9CprvZx2KkEHUfwBllLpIBSbzGrCc5qG/MXSrYRnopIe/qtrPRoaVASbA4bbG0/eH81lEajN5casa5x/wCorrect.
Incorrect.
Question 3.11
ES+RZxJXiXqbfMdskcK92Pl7u/HsTuhnwJuMY8hdQ53+3fEg/cVPuNflq7r2lylqDeYVbTb8o4Pel1NGxN3dlM0L8vSAPq1XUUXwFRvoE8P/SqKMG3Znvkg1imbrA+nk3Yyhxxcqcaze7mmKCoJwtaALS4jN0XrRFJafuIbbGg4MnQWODHxaMLu5myN5HpEU9dac95dM0nRb/1qrFkNVHX2P614WIViILlWGQIOKn1zQ5zqlzbHDa32EUni6QRv4jN/pFYkMwwRDXzYAxUEwcVKreXIoPVjADUH9LqmsQs+pT+6CRm4Cd2hHziLuAvAtG7oSjJPcwa358FSLIao6tt0TtQppRi8OaaLAsPbFReamEReXaJL+JAt0b9dsnmo4OlWMbjti1K97+0Oi1HEoTyho+O2fKK/WJJ1UHgFzeSX/THT/qqF5HgXW9cyb7h9WHieLiq3FdooHk9zuCorrect.
Incorrect.
Question 3.12
Kf9qG7i7op6q4kKDwD+3jsV8Mng9wxFqgjsOM/SaXWG6+h2jhCLkx+P7dujDH3VoeDNcot2rX4HVkKGMSX+LqINrF4SXaRhY2YZnohgOkBP6q4gGPbqtXxSDJWlWoeXToMOTVlbJnCeFvcgbFmbhKRThkLcB9khhWZ9TxmptuF3dvZRaLYzuAVxHrtg7tYRXJx8KMiF/SL7QTuZ4FAENQAr4j6euyi/k0xsAGoTublC866IS9d7dEgMSt7LGpiQBtEZFJzWHsp7Cw9iNd6Lj27Qxbfmx71QUeUJNsTpLyTQ63VAk9ouPfjdDeRKRLALq+5LQbRV7YsItngCjN68mFmG3DjSU7+dryPk1IhHl8uFmC4KlZR5ukeEoqF8dOUqS/k8kaYPcT9z/kG9ffGyFK24nppbecCAvsozziCrZEDzCc0MDUSKuuFvm6H47F0EPQ+/xW7S+sMEYLQCwbQHMfQ==Correct.
Incorrect.
Question 3.13
0qvcWjum/TOxlIKexdon7SiWIpRKn5HSxQqndUzxwVm+d6TyjnRJ1ux8+4+hIuCYIpAgLThJWdwsWhOY5n40vuey4HJBjDJxrnhvu1qTbbPFwaf5WHF2h99MRprCZWcTB4NxU6INM39B/pb/NmTJv9p2kZxWCpRxePZ9hncpe4X3RB02KgZCY6FG3qWfmDEb8iXKDIJyJIAQope3DBvLNqslsQg/16UQGjijK+rtBUZ64SkyFN5M1GxtpZF9vnS8a1dGrsNsEFzsQDH8TdgLbN8guYa1l8UOZVHJ/ZVTFim2riHn5qNYqOdtIZMKvkaqMZfCNTGs39RwqHDG2oD3/PPEGbHkjUGwJPpXAfscsbvVxBnatK3hX8PMWoVWcpqpTv+t4iZoNSU+QXYVGe6ce80rJlTY3XcY9vYfvQaP4VS8Ij4LK6Q141r4ZpEi6rl9MoEQHTq5c+p1UPSUCorrect.
Incorrect.
Question 3.14
KVXHpRcgqztT1FjQRRCb6BBWGXejECMBsk14+DXrgEzB6VS+exATVmo2I5aJhz/SkKUh9Ycqg1envYylXXnbzglzrl+2uTvqTj9pCqrqJlBHqm73vD/Tm4H4lfpr2RckCCiNikdEVPdATPcIgQsFHRl+jILlNMlWhcfjfRb1YtX/FyNqxwenStKgb/kGvRXF6AcHlh1aDVuiuY5hyYJBADKhverg0qnDCyaK8gBRV0g2pIFBukJMl9ncHhwHzu9BH1TAhxidG6ovWb9DT6xeMUtdL4PoV36CtzpJDX36aqd+xUqJ0vmfOdyedRbdm2YKnerprOTcw4ax7zj8ehW0X8W+IZ1C+OFI6NnDOggIfTcSA86aZ6168hUjrc1BCcke9R8D70UdoI4hcQGyFRpLjju5W1eBUSCybaEVcjoE3eXrZoXHhBJdm2uyO39W+c/gYlAXGq6++1NK9K9nCorrect.
Incorrect.
Question 3.15
C1+uPp8mBvPUI0E3xqlJv1XUyxlCVukPOcIFbykrK0zrYVQDHeSx5WxzWMHGlOt5ZJ6NqzigozXHTev2+rQEOb3dU0DaYs27gO0TQB2r7Snye4J8W4v40gWHSGAax4CUGvgHwF+dVNHGzRMjwoOOHdxNnFGvBpdVf0nj8GCR3RQMYsgTFwKsK29z/NKR9XGekXYBKGKf61ad1qguMOSHdSPgUAlvqZ7HF/AQaVEeuH7BuOopycDkdCKW6Xw7xyuwH2smkW+CxezGIWa0DskRdoPhkzQe++v094atfz9y+AFj7UWio/xD8o8+/YUOTDGuuVN+7j66E8LMYQl6nfFrkyl7JHQAaX3ACorrect.
Incorrect.
Check your book (Infographic 8.14 on page 269) to find the UL.
Question 3.16
BPPdLdCziMayuayTPScWZWJmwAf9mWironb9WGkPg9qa3FOA06964zEDR7VPgyiBzdUawS+dn3wPRq1KEmG/nUMtE6spgSD9ivIKUPsX37wnvEQ0mnrKbdYY32Jfcd1SDSBNMGJCJ7t9PJcyohQ8Ul7CDDmr1XhC+l7+HwP88XZR/a1fmcW4ydowS73o94q6eKxaKGaVPVO9HAL3isuMfDq3jdXjp8X171ljtVU5yXGAKAhubmybbuvyoxcebJfVY1rk1Q4cU5Csq9fNMHXrNCPYZYqzncaK2dbbEVRnRSdwVSdDr2VEVcaB+/j3D1iYJgHp5c7+XRQ1F66CCorrect.
Incorrect.
Check your book (Infographic 8.14 on page 269) to find the UL.
Question 3.17
Y+OUzX/fFE8nEclfkRULAs7anML0acs8waT0dcP2Q9dQI+gAz928/vBBlI5kluu/dQyjd0so6LVmlqBNUfMgXESSv5ah0fvib6bz/edQ6I7jHmKSAq7tQPWN8DdaNvnA9e9L7ZtvGAcZZXTsXIIGchMcxzFmXcM996PajTXqQYsK+YGg+AyDk/H9FycblMKIeFZyEWLGcAN0xGGUTGw1Q/r9yEg6p88cyl057kqrh8kmRYJRweD3PUkNRVjpXkfOad+FMT6akTEoljOQsWGVPYP5EAl70alQsXGuXyWsauBtfkoaWl656FcYCOV2ACPuABRRK/cvQGhOnncu7OOkKCQMpazWbC9c+2cv1jl66ss=Correct.
Incorrect.
Check your book (Infographic 8.14 on page 269) to find the UL.
3.3 Activity Completed!
Activity results are being submitted...
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