Chapter 8 - - Chemistry of the Body Flashcards

1
Q

What is the term for when molecules undergo a transformation within a biological catalyst?

A

Substrates

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2
Q

What is the term for a biochemical category that contains fats?

A

Lipids

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3
Q

What is a food additive that has the same amount of calories as sugar, but is thousands of times sweeter?

A

Aspartame

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4
Q

What is a type of fat that contains majority saturated fats?

A

Animal fat

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5
Q

What is the term for the amount of energy that is required to heat 1 g of water 1 degree Celsius?

A

calorie

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6
Q

What is the substance that limits the amount of product that is made?

A

Limiting substance

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7
Q

What is a carbohydrate that only contains one sugar ring?

A

Monosaccharide

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8
Q

What is the term for the state in which a person consumes enough calories in a day, but does not consume the proper nutrients?

A

Malnourished

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9
Q

What is the term for chemicals added to foods to enhance shelf like or taste?

A

Food Additives

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10
Q

What are Biological catalysts?

A

Enzymes

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11
Q

What is a fat molecule that contains only single bonds in the chain?

A

Trans fat

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12
Q

What is the state in which a person does not consume enough calories?

A

Undernourished

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13
Q

What is a macro molecule that is made up of a combination of amino acids?

A

Carbohydrates

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14
Q

What is a term combination of three fatty acid molecules with a glycerol?

A

Triglyceride

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15
Q

Be able to Identify they type of macro molecule diagram

A

See your notes

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16
Q

What is the term for fats that contain multiple double bonds in the Chain?

A

fats

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17
Q

What is the term for Amino acids that must be consumed from specific plants or in dietary supplements if one does not consume meat?

A

Complimentary Proteins

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18
Q

What is the term for sugars that form polymers?

A

Polysaccharides

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19
Q

What are the essential molecules that are required for survival but are not fats, proteins or carbohydrates?

A

Vitamins

20
Q

What is a type of vitamin that can be stored in the body?

A

Fat-Soluble

21
Q

What are the amino acids that can be consumed by eating meats?

A

Complete Proteins

22
Q

What type of fat usually contains unsaturated and polyunsaturated fats?

A

Plant fat

23
Q

What is a classification of compounds that contains carbon, hydrogen and oxygen - they can either be found in chain form or ring form?

A

Carbohydrates

24
Q

What is the term for a carbohydrate that contains two sugar rings?

A

Disacchardie

25
Q

What is the molecules that make up proteins and contain a COOH and NH3 group?

A

Amino Acids

26
Q

What is the term for the main energy carbohydrate that is broken down by glycolysis in the body?

A

Glucose

27
Q

What is the device that is used to measure the amount of energy in a substance?

A

Calorimeter

28
Q

What is the process in which unsaturated fatty acids have hydrogen atoms added to the double bonds?

A

Partial Hydrogenation

29
Q

Be able to identify a picture of a TYPE of molecule

A

Use you notes

30
Q

How much energy is in 1 g of fat?

A

9 cal

31
Q

Where does all energy from food come from?

A

The sun

32
Q

What would be an example of a polysaccharide?

A

Starch

33
Q

Be able to identify a transport protein

A

Use your notes

34
Q

What type of head and tail do fatty acids have?

A

Head - - polar

Tail - - nonpolar

35
Q

Be able to identify the limiting reactant of a picture

A

Use your notes

36
Q

What is the heaviest type of fat?

A

Polyunsaturated

37
Q

Be able to identify the biochemical process from an equation

A

Use your notes

38
Q

What biochemical are metabolized by the body for energy?

A

Lipids and Amino Acids

39
Q

What proteins are part of chromosome structure?

A

Histones

40
Q

What type of proteins help to control metabolism?

A

Insulin

41
Q

How many different types of amino acids are there?

A

20

42
Q

What protein has the function of acting like an antibody?

A

Gamma Globin

43
Q

Be able to identify a fat molecule

A

Use your notes

44
Q

What is an example of a disaccharide?

A

Lactose

45
Q

What is a byproduct of the creation of one triglyceride molecule?

A

Water

46
Q

Where are triglycerides stored?

A

Adipose cells