CBSE CLASS X BIOLOGY Nutrition One mark questions with answers Q1. What is a nutrient? Ans1. A nutrient is an organic or an inorganic substance essential for the survival of a living being. Q2. Write down the components of food. Ans2. The major components of food are carbohydrates‚ proteins‚ fats‚ minerals‚ vitamins‚ water and roughage. Q3. A food-stuff gives a red precipitate with Benedict’s solution. Name the nutrient constituent of food indicated by the test. Ans3. Sugar. Q4. A food-stuff
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6.1 Given a standardized normal distribution (with a mean of 0 and a standard deviation of 1‚ as in Table E.2)‚ what is the probability that a. Z is less than 1.57? b. Z is greater than 1.84? c. Z is between 1.57 and 1.84? d. Z is less than 1.57 or greater than 1.84? 6.5 Given a normal distribution m = 100 and s = 10 what is the probability that a. X > 75? b. X < 70? c. X < 80 or X > 100? d. Between what two X values (symmetrically distributed around the mean)
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SOLUTIONS FOR MULTIPLE‑CHOICE QUESTIONS 6.24 a. Correct Risk is high when the company always estimates the inventory but never takes a complete physical count. b. Incorrect Risk is low when the petty cash box is always locked in the desk of the custodian. c. Incorrect Risk is low when management has published a company code of ethics and sends frequent communication newsletters about it. d. Incorrect Risk is low when the board of directors reviews and approves all investment transactions. 6.25
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1. Compare bone to cartilage tissues relative to its resilience‚ speed of regeneration and access to nutrients. Bone tissue is composed of mainly of calcium phosphate‚ making it very hard and resistance to compression‚ and It regenerates slower in comparison to cartilage. Bone is also a reservoir for minerals and has an interior that forms blood cells. Cartilage contains no blood vessels and relys on the surrounding connective tissue to bring in nutrients. 2. Describe in proper order the
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Nutrition in Plants – Mineral Nutrition- essential minerals for plant growth MODULE - 2 Forms and Function of Plants and Animals 9 Notes NUTRITION IN PLANTS – MINERAL NUTRITION Sometimes you may observe that a potted plant kept in sunlight and provided with sufficient water does not grow. Its leaves look pale and weak. Plant may not even flower properly. Such a situation is an indication‚ that the plant may not be getting all that is required for normal growth and development. In most of such
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1. Describe the ways in which swing music and popular culture were interrelated during the time known as the swing era. There were many ways in which swing music and popular culture were interrelated during the time known as the swing era. Jazz became the cornerstone of popular culture during the period known as the swing era. The swing era influenced clothing styles‚ retail marketing‚ fashion‚ dance‚ and even language. Swing fans had their own clothing style and built a social phenomenon around
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Learning – long lasting change in behavior resulting from experience Classical Conditioning – a form of learning in which the first stimulus is the signal of the occurrence of the second stimulus Unconditioned stimulus (US/UCS) – the original stimulus that elicits a response Unconditioned response (UR/UCR) – the involuntary‚ reflexive response to unconditioned stimulus Conditioned stimulus – the stimulus associating with the original stimulus to elicit a response Conditioned response – salvation
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Glucose Fructose Galactose Glycogen | 5. (TCO 2) ________ is a technique employed by some endurance athletes to increase their storage of muscle glycogen. (Points : 1) | Ketosis Carbohydrate loading Glycogen surging Gluconeogenesis | 6. (TCO 2) In the absence of a carbohydrate‚ ________ are produced from the incomplete breakdown of body fat. (Points : 1) | amyloses amylases ketones bacteria | 7. (TCO 2) Which of the following BEST describes the glycemic index? (Points :
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Jason Crenshaw 09-09-2013 Marriage and Family Development Outline Chapters 6 & 7 Chapter 6: Romance‚ Love and Loving Relationships. Loving and Liking Love as both as emotion and a behavior 1. Self-Love 2. Friendship Love and Friendship 1. Enjoyment 2. Acceptance 3. Trust 4. Respect 5. Mutual support 6. Confiding 7. Understanding 8. Honesty What is Love? Love is an elusive concept. Characteristics of Love 1. Love is Multifaceted 2. Love is based on respect 3. Love is often demanding Caring‚ Intimacy
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Ch.6- The Buchanans Step Out Of Their Comfort Zone Chapter six starts with discovering pieces of Gatsby’s previous lifestyle before this one. Gatsby was born in the midwest and grew up with the name “James Gatz”. Both of his parents were farmers‚ which he saw as an unsuccessful career and did not accept them as his parents. He worked as a clam digger‚ which did not earn him a sufficient amount of money. Gatsby grew up spoiled with constant attention from women‚ which made him take women for granted
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