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Home Economics Flashcards

1
Q

What is the primary function of a sewing machine?

A

To stitch fabric together.

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2
Q

True or False: A sewing machine can only sew straight lines.

A

False.

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3
Q

What component of a sewing machine holds the fabric in place?

A

The presser foot.

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4
Q

Fill in the blank: The __________ is used to control the speed of the sewing machine.

A

foot pedal.

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5
Q

What type of sewing machine is best for heavy fabrics?

A

A heavy-duty sewing machine.

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6
Q

True or False: All sewing machines use the same type of needle.

A

False.

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7
Q

What is the purpose of the bobbin in a sewing machine?

A

To hold the lower thread.

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8
Q

Multiple Choice: Which of the following is NOT a type of sewing machine? A) Serger B) Embroidery C) Blender

A

C) Blender.

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9
Q

What is the role of the tension dial on a sewing machine?

A

To adjust the tightness of the stitches.

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10
Q

True or False: A computerized sewing machine can store stitch patterns.

A

True.

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11
Q

What do you call the part that moves the fabric through the machine?

A

The feed dogs.

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12
Q

Fill in the blank: The __________ is used to guide the fabric while sewing.

A

needle plate.

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13
Q

What is a common stitch used for basic sewing?

A

The straight stitch.

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14
Q

Multiple Choice: Which sewing machine part helps to create buttonholes? A) Buttonhole foot B) Zipper foot C) Walking foot

A

A) Buttonhole foot.

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15
Q

What is the purpose of the stitch length adjustment?

A

To control how long each stitch is.

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16
Q

True or False: Sewing machines can only sew fabric and cannot work with other materials.

A

False.

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17
Q

What is the function of the reverse lever on a sewing machine?

A

To sew in reverse for backstitching.

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18
Q

What is the maximum number of layers a heavy-duty sewing machine can typically handle?

A

Up to 10 layers or more, depending on the machine.

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19
Q

Fill in the blank: The __________ is a common accessory that helps to sew hems.

A

hem guide.

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20
Q

What is a serger used for?

A

To finish edges and create a professional look.

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21
Q

True or False: You can sew leather with a standard sewing machine without any modifications.

A

False.

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22
Q

What is the purpose of using different types of sewing machine needles?

A

To accommodate different fabrics and stitching techniques.

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23
Q

Multiple Choice: What does a walking foot do? A) Moves fabric evenly B) Cuts fabric C) Decorates fabric

A

A) Moves fabric evenly.

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24
Q

What is the first step in using a sewing machine?

A

Threading the machine.

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25
Fill in the blank: A __________ is used to secure the end of a seam.
backstitch.
26
What type of stitch is commonly used for stretch fabrics?
The zigzag stitch.
27
True or False: All sewing machines come with the same number of stitch options.
False.
28
What is the primary benefit of using a rotary cutter with a sewing machine?
To cut fabric accurately and quickly.
29
Multiple Choice: Which of the following is a feature of a quilting sewing machine? A) Automatic thread cutter B) Built-in quilting stitches C) Both A and B
C) Both A and B.
30
What is the importance of maintaining a sewing machine?
To ensure it operates smoothly and lasts longer.
31
What are the three main types of carbohydrates?
Sugars, starches, and fiber.
32
True or False: Carbohydrates are the body's primary source of energy.
True.
33
Fill in the blank: Simple carbohydrates are also known as __________.
Sugars.
34
What is the main function of proteins in the body?
To build and repair tissues.
35
Which type of fat is considered healthy and beneficial for heart health?
Unsaturated fats.
36
What are the two main categories of fats?
Saturated and unsaturated fats.
37
True or False: Fats provide more energy per gram than carbohydrates.
True.
38
What are fat-soluble vitamins?
Vitamins that can be stored in the body's fatty tissue.
39
Name the four fat-soluble vitamins.
A, D, E, and K.
40
Which vitamin is essential for vision?
Vitamin A.
41
Fill in the blank: Vitamin D helps the body absorb __________.
Calcium.
42
Which vitamin is known for its role in blood clotting?
Vitamin K.
43
True or False: Vitamin E is an antioxidant.
True.
44
What is the primary function of B vitamins?
To help the body convert food into energy.
45
Which B vitamin is important for red blood cell formation?
Vitamin B12.
46
Fill in the blank: Vitamin C is also known as __________.
Ascorbic acid.
47
What is a key function of Vitamin C?
It aids in the repair of tissues and enzymatic production of certain neurotransmitters.
48
True or False: Proteins are made up of amino acids.
True.
49
What are essential amino acids?
Amino acids that must be obtained through diet.
50
How many essential amino acids are there?
Nine.
51
What is the difference between complete and incomplete proteins?
Complete proteins contain all essential amino acids, while incomplete proteins do not.
52
Which food source is a complete protein?
Animal products such as meat, fish, and eggs.
53
Fill in the blank: Fats are important for __________ absorption.
Vitamin.
54
What is the main characteristic of trans fats?
They are artificially created and linked to health risks.
55
What are the health risks associated with high saturated fat intake?
Increased risk of heart disease and high cholesterol.
56
True or False: Fiber is a type of carbohydrate.
True.
57
What role does dietary fiber play in digestion?
It helps regulate the body's use of sugars.
58
Fill in the blank: The main source of energy for the brain is __________.
Glucose.
59
What is the recommended daily intake of carbohydrates for adults?
About 45-65% of total daily calories.
60
What type of carbohydrate is found in fruits and vegetables?
Simple carbohydrates (fructose).
61
True or False: All fats are bad for you.
False.
62
What is the main source of omega-3 fatty acids?
Fatty fish.
63
What are the symptoms of vitamin C deficiency?
Scurvy, fatigue, and weakened immune function.
64
Which vitamin is crucial for collagen synthesis?
Vitamin C.
65
Fill in the blank: B vitamins are water-soluble vitamins that __________.
Help convert nutrients into energy.
66
What is the primary role of Vitamin B6?
It helps with protein metabolism and cognitive development.
67
True or False: Vitamin B1 is also known as thiamine.
True.
68
What is a major consequence of vitamin A deficiency?
Night blindness.
69
Fill in the blank: The body needs __________ to produce energy from carbohydrates.
B vitamins.
70
Which fat-soluble vitamin is synthesized by the skin when exposed to sunlight?
Vitamin D.
71
What is the function of lecithin in the body?
It helps emulsify fats and supports cell membrane structure.
72
True or False: Most fruits and vegetables are low in fat.
True.
73
What is the primary dietary source of carbohydrates?
Grains, fruits, and vegetables.
74
What are the three main types of carbohydrates?
Sugars, starches, and fiber.
75
True or False: Carbohydrates are the body's primary source of energy.
True.
76
Fill in the blank: Simple carbohydrates are also known as __________.
Sugars.
77
What is the main function of proteins in the body?
To build and repair tissues.
78
Which type of fat is considered healthy and beneficial for heart health?
Unsaturated fats.
79
What are the two main categories of fats?
Saturated and unsaturated fats.
80
True or False: Fats provide more energy per gram than carbohydrates.
True.
81
What are fat-soluble vitamins?
Vitamins that can be stored in the body's fatty tissue.
82
Name the four fat-soluble vitamins.
A, D, E, and K.
83
Which vitamin is essential for vision?
Vitamin A.
84
Fill in the blank: Vitamin D helps the body absorb __________.
Calcium.
85
Which vitamin is known for its role in blood clotting?
Vitamin K.
86
True or False: Vitamin E is an antioxidant.
True.
87
What is the primary function of B vitamins?
To help the body convert food into energy.
88
Which B vitamin is important for red blood cell formation?
Vitamin B12.
89
Fill in the blank: Vitamin C is also known as __________.
Ascorbic acid.
90
What is a key function of Vitamin C?
It aids in the repair of tissues and enzymatic production of certain neurotransmitters.
91
True or False: Proteins are made up of amino acids.
True.
92
What are essential amino acids?
Amino acids that must be obtained through diet.
93
How many essential amino acids are there?
Nine.
94
What is the difference between complete and incomplete proteins?
Complete proteins contain all essential amino acids, while incomplete proteins do not.
95
Which food source is a complete protein?
Animal products such as meat, fish, and eggs.
96
Fill in the blank: Fats are important for __________ absorption.
Vitamin.
97
What is the main characteristic of trans fats?
They are artificially created and linked to health risks.
98
What are the health risks associated with high saturated fat intake?
Increased risk of heart disease and high cholesterol.
99
True or False: Fiber is a type of carbohydrate.
True.
100
What role does dietary fiber play in digestion?
It helps regulate the body's use of sugars.
101
Fill in the blank: The main source of energy for the brain is __________.
Glucose.
102
What is the recommended daily intake of carbohydrates for adults?
About 45-65% of total daily calories.
103
What type of carbohydrate is found in fruits and vegetables?
Simple carbohydrates (fructose).
104
True or False: All fats are bad for you.
False.
105
What is the main source of omega-3 fatty acids?
Fatty fish.
106
What are the symptoms of vitamin C deficiency?
Scurvy, fatigue, and weakened immune function.
107
Which vitamin is crucial for collagen synthesis?
Vitamin C.
108
Fill in the blank: B vitamins are water-soluble vitamins that __________.
Help convert nutrients into energy.
109
What is the primary role of Vitamin B6?
It helps with protein metabolism and cognitive development.
110
True or False: Vitamin B1 is also known as thiamine.
True.
111
What is a major consequence of vitamin A deficiency?
Night blindness.
112
Fill in the blank: The body needs __________ to produce energy from carbohydrates.
B vitamins.
113
Which fat-soluble vitamin is synthesized by the skin when exposed to sunlight?
Vitamin D.
114
What is the function of lecithin in the body?
It helps emulsify fats and supports cell membrane structure.
115
True or False: Most fruits and vegetables are low in fat.
True.
116
What is the primary dietary source of carbohydrates?
Grains, fruits, and vegetables.

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