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Organic or Inorganic
| Question | Answer |
|---|---|
| A compound is derived from nonliving compounds | Inorganic |
| Provides the body's main source of energy | Carbohydrates |
| The common simple sugar ___________ is found in plants. | Glucose |
| ___________ are called complex sugars and are composed of three or more _______________. | Polysaccharides, Monosacchraides |
| ___________ are composed of carbon, hydrogen, and oxygen in a ratio of 1:2:1. | Carbohydrates |
| The attraction of water to a solid surface is called ___________. | Adheasion |
| A/An _______________ acts as a catalyst that speeds ip the chemical reactions without altering the reaction. | Enzymes |
| _______________ are building blocks of living material that are important in the growth and maintenance of living material. | Proteins |
| The most abundant protein in the human body is ______________. | Collogen |
| The lipid that is liquid at room temperature is called a _____________. | Oil |
| The Polysaccharide _____________ is found in a plant. | Cellulose |
| All organic compounds contain the element ______________. | Carbon |
| _______________ fats lead to heart disease and cancer. | Saturated |
| Different kinds of amino acids result from different ______________. | R groups |
| _________________ gives strength and rigidity to a plant and it is also an important part of the human diet. | Cellulose |
| True or False: Triglycerides and waxes are types of carbohydrates. | FALSE |
| True or False: There are 20 essential amino acids. | TRUE |
| True or False: The building blocks of proteins are lipids. | FALSE |
| True or False: Capillarity is able to take place due to the property of adhesion. | TRUE |
| True or False: A polysaccharide requires the longest digestion time. | TRUE |
| True or False: An organic compound is derived from nonliving things. | FALSE |
| True or False: Lipids have the ability to dissolve in water. | FALSE |
| True or False: Waxes mainly serve as a protective barrier in plants and animals. | TRUE |
| True or False: Tribal villages use steroids to beef up their prey. | FALSE |
| True or False: A lipid is composed of a fatty acid. | TRUE |
| List 2 common types of proteins. | Enzymes and Collogen |
| List 3 states that lipids can exist. | Triglycerides and Waxes and Steroids |
| How does water have an uneven charge? | 2- Hydrogen and 1- Oxygen |
| Carbohydrates can exist as 3 different forms of sugar. What are the 3 forms? | Monosaccharides and Disaccharides and Polysaccharides |
| Why do simple sugars have a quicker affect on the body than complex sugars? | They directly absorb into the bloodstream |
| List 2 ways that fats are found. | Saturated and Unsaturated |
| What compound composes most of the skin and muscles of animals? | Protein |
| What lipid accounts for about 98% of fats in foods? | Triglycerides |
| List and give an example of the 3 monosaccharides? | Glucose- plants, Fructose- fruit, Galactose- Milk |
| List and give an example of the 3 disaccharides? | Lactose- milk, Sucrose- sugarcane, Maltose- sweet potatoes |
| List the 3 Polysaccharides? | Starch, Glycogen, Cellulose |
| Which organic compound is composed of carbon, hydrogen, oxygen, and nitrogen? | Protein |
| How many amino acids are essential for children? | 10 |
| How many amino acids are essential for adults? | 8 |