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Grade 7 Assembly Quiz 2023-2024

Total questions: 100

Worksheet time: 1hrs 20mins

Name
Class
Date
1.

What is the main organ of the circulatory system?

a)

lungs

b)

bone

c)

heart

d)

small intestine

2.

心脏是如何工作的？

a)

它首先将血液泵送到身体的其他部位，然后回到肺部，再回到心脏。

b)

它首先将血液泵送到肺部，然后回到心脏，再流向身体的其他部位。

c)

它将血液泵送到身体的其他部位，然后回到心脏，再到肺部。

d)

它首先将血液泵送到大脑，然后再到身体的其他部位。

3.

The circulatory system works with the ________ system to provide our body with oxygen.

a)

muscular

b)

digestive

c)

skeletal

d)

respiratory

4.

循环系统与________系统合作，从我们吃的营养物中获取能量。

a)

神经

b)

呼吸

c)

骨骼

d)

消化

5.

Which is responsible for providing oxygen to cells?

a)

circulatory system

b)

respiratory system

c)

nervous system

d)

muscular system

6.

哪一个最能描述肌肉系统和循环系统之间的关系？

a)

循环系统从空气中捕获二氧化碳以供肌肉能量。

b)

循环系统输送氧气以供肌肉能量。

c)

循环系统产生红细胞以将氧气带到肌肉。

d)

循环系统为肌肉运动提供框架。

7.

About how big is the human heart?

4 lines
8.

当血液到达肺部时，血液中会去除什么？

a)

白细胞

b)

红细胞

c)

二氧化碳

d)

氧气

9.

The part of the blood that carries oxygen is called _________. (Remember we can't live without our blood-line)

a)

white blood cells

b)

red blood cells

c)

platelets

d)

plasma

10.

循环系统的主要功能是

a)

给身体提供结构和支持

b)

排泄废物

c)

运输血液、营养物质和气体

d)

将信息从身体传递到大脑

11.

Arteries carry oxygen rich blood away from the heart.

a)

False

b)

True

12.

静脉将缺氧的血液带回心脏。

a)

假

b)

真

13.

__________ are the smallest blood vessels.

a)

Capillaries

b)

Veins

c)

Arteries

d)

Venules

14.

心脏有___个腔室。

a)

4

b)

2

c)

1

d)

3

15.

State the general relationship between exercise and heart rate in humans.

a)

If a person exercises, then their heart rate will decrease

b)

If a person exercises, then their heart rate will increase

c)

If a person exercises, then their heart rate will not change

d)

Person exercising and heart rate are not related

16.

列出三种被认为健康的食物！ 

4 lines
17.

Which description BEST represents a healthy diet?

a)

Eating only carbohydrates

b)

Eating vegetables

c)

Eating a variety of fruits, vegetables, meats and grains. 

d)

Eating enough protein (meats)

18.

什么是碳水化合物的两个例子？

a)

牛排和鸡肉

b)

面包和香蕉

c)

油和花生

d)

豆类和鱼

19.

What two foods have protein?

a)

Chicken and fish

b)

Fish and Apples

c)

Bananas and Broccoli

d)

Rice and Bread

20.

脂质被称为什么？

a)

昂贵的食物

b)

动物食品

c)

植物食品

d)

脂肪

21.

What is the disease that affects blood sugar?

a)

Heart Attack

b)

Stroke

c)

Diabetes

22.

当大脑中的动脉被阻塞时会发生什么疾病？

a)

心脏病发作

b)

中风

c)

糖尿病

23.

Vitamins and minerals are essential for healthy living.

a)

True

b)

False 

24.

你从你吃的食物中获得日常活动所需的能量。

a)

对

b)

错

25.
You need to drink only two glasses of water every day.
a)
True
b)
False
26.

构建和修复组织和细胞的营养素，例如肉类、牛奶、鸡蛋。

a)

脂肪

b)

矿物质

c)

维生素

d)

蛋白质

27.
The amount of energy the body gets from food is measured in.
a)
Metabolism
b)
Diet
c)
Calories
d)
Protein
28.

要保持健康，你必须从饮食中去除所有脂肪。

a)

对

b)

错

29.
Your nutrition affects your overall health.
a)
True
b)
False
30.

哪种营养素能提供能量？

a)

钙

b)

纤维

c)

碳水化合物

31.
Which food group does bread belong in?
a)
grains
b)
dairy
c)
fruit
d)
vegetable
32.

酸奶和牛奶属于哪个食物组？

a)

蛋白质

b)

蔬菜

c)

水果

d)

乳制品

33.
What is the main role of carbohydrates?
a)
protecting your nerves
b)
forming your cells
c)
maintaining body temperature
d)
supplying energy for your body's functions
34.

份量是你选择吃的食物量。

a)

对

b)

错

35.
Which of the following is an example of a healthy snack?
a)
chips
b)
pop tart
c)
banana
d)
doughnut
36.

我们每天应该锻炼_______分钟以保持健康。

a)

120

b)

90

c)

30

d)

60

37.
To stay healthy, you should know:
a)
How to make food for your family.
b)
Your serving sizes and food groups.
c)
That you should eat whenever you are hungry.
38.

以下哪项是锻炼

a)

跑步

b)

玩电子游戏

c)

看YouTubers

d)

吃冰淇淋

39.

Promotes repairing and rebuilding of muscle tissue

a)

Protein

b)

vitamins

c)

minerals

d)

fats

40.

身体的主要能量来源

a)

蛋白质

b)

维生素

c)

矿物质

d)

碳水化合物

41.
Which nutrient carries nutrients to cells and waste from the body?
a)
carbohydrates
b)
proteins
c)
fats
d)
water
42.

以下哪种食物不是蛋白质？

a)

橙子

b)

牛排

c)

鸡蛋

d)

鸡肉

43.

钙如何帮助我们的身体？

a)

增强肌肉

b)

帮助视力

c)

促进红细胞生成

d)

增强骨骼

44.

One of six categories of nutrition include

a)

Lipids

b)

Proteins

c)

Soda

d)

Candy

45.

Are fruits are better for the human body than cookies?

a)

True

b)

False

c)

Talse

d)

Frue

46.

Name the two functions of fats

a)

Fats are a good source of vitamins.

b)

Fats provide the heart with blood

c)

Fats provide energy and serve as the main form of storage in the body.

d)

Fats help the human body see further.

47.

What group is the following

a)

Fruits

b)

Vegetables

c)

Grains

d)

Proteins

48.

What is a carrot

a)

Fruit

b)

Vegetable

c)

protein

d)

Fat

49.

What is the recommended time for children to participate in physical activity?

a)

60 mins a day

b)

20 min a week

c)

30 sec a minute

d)

43 mins a day

50.

What are the 3 key factors of weight control?

a)

bad nutrition

bad physical activity and behavior modifaction

b)

unhealthy eating bad nutrition

c)

no physical activity

d)

good nutrition, physical activity and behavior modification

51.

An average heart beats about how many beats a day?

a)

100,000

b)

12

c)

1 million

d)

100

52.

Match the food groups or nutrients to what they provide the body.

a)

carbohydrates (grains)

1.

Long lasting energy

b)

fruits 

2.

Has a sugar that gives body short bursts of energy

c)

vegetables

3.

Helps the digestive system run smoothly (helps you use the bathroom)

d)

protein

4.

helps to build and repair tissues or muscles

e)

dairy

5.

strengthens bones

53.
Which of the following foods is NOT a protein?
a)
Orange
b)
Steak
c)
Eggs
d)
Chicken
54.

Which of the following foods are good sources of the nutrient carbohydrates (grains)?

a)

Bread

b)

Vitamin A

c)

Protein

d)

Rice

e)

Pasta

55.

Which of the following foods are in the protein group?

a)

Bread and Cereal

b)

Beans and Chicken

c)

Peanut butter and beef

d)

Milk, yogurt, and cheese

e)

Fish

56.
What is the main reason for eating a wide variety of foods? 
a)
to learn the food label
b)
to provide all the nutrients you need 
c)
to keep from getting bored with your diet 
d)
to help improve physical fitness 
57.
What food group is NOT located on the “my plate” guide?
a)
meat, fruit, grains 
b)
fruit, meat, protein 
c)
grains, vegetables, protein  
d)
fats, oils, and sweets  
58.

Vitamin A is important for good eyesight, helps your body fight infection, and keeps your skin and hair healthy.

Which of the following foods have the most vitamin A?

a)

A. meats

b)

B. breads

c)

C. deep yellow or orange fruits and vegetables

d)

D. candy

59.

What is one important thing protein does for the body?

a)

A. helps make bones strong

b)

B. keeps us from getting cold

c)

C. helps build muscles

60.

The food groups from which you should choose the most daily servings (a)  

**hint: look at your MyPlate graphic organizer

61.

Which of the following are benefits of food labels?

a)

It tells you what therapeutic diets the food supports.

b)

It serves as a tool for making food choices.

c)

It shows the percent daily value of nutrients per serving.

d)

It tells you the total number of calories.

62.

If you ate all of the eggs in the container how many calories would you consume?

a)

50 calories

b)

10 X 50 = 500

c)

12 X 50 = 600

d)

3.5 X 12 = 42

63.

How many trans fats are in this food?

a)

2g

b)

13g

c)

120g

d)

0g

64.

What is the serving size of the baked potato?

a)

half the potato

b)

one potato

c)

3 potatoes

d)

2 potatoes

65.

What is the Vitamin C in the baked potato?

a)

100%

b)

45%

c)

0%

d)

8%

66.

How much sodium is in French fries?

a)

57g

b)

5g

c)

0mg

d)

290mg

67.

The body's primary source of energy is?

a)

Fats

b)

Carbohydrates

c)

Proteins

68.

Foods that provide building blocks for the body to grow are

a)

cookies, milk, bananas

b)

carrots, fish, apples

c)

chicken, beef, beans, fish

d)

ice cream, potato chips, pasta

69.

These help fight off disease

(a)  

70.

The human body contains how much water?

a)

55-60%

b)

30-40%

c)

70-80%

d)

50%

71.

How do you calculate your maximum heart rate?

a)

220 - age

b)

220 - height

c)

220 - weight

d)

105 - age

72.

What is the target zone for heart rate for a student your age while exercising?

a)

60-80 beats per minute

b)

220-250 beats per minute

c)

105-178 beats per minute

d)

0-60 beats per minute

73.

What does "resting heart rate" mean?

a)

How fast your heart is beating while exercising.

b)

How fast your heart is beating while recovering from exercise.

c)

How fast your heart is beating anytime.

d)

How fast your heart is beating while resting.

74.

Where on your body are the 2 places where it's easiest to find your pulse/heartbeat?

a)

Wrist and arm

b)

Neck and leg

c)

Neck and wrist

d)

Wrist and leg

75.

How many minutes a day should you exercise for good heart health?

a)

30 minutes/day

b)

60 minutes/day

c)

45 minutes/day

d)

15 minutes/day

76.

What happens to your heart rate AFTER you're done exercising?

a)

You start to sweat.

b)

It stays the same.

c)

It goes up.

d)

It goes down.

77.

What does calculating your heart rate help you figure out?

a)

If you're exercising at the right intensity.

b)

If you're having fun.

c)

If you're tired.

d)

If you're lazy.

78.

Where is your carotid artery?

a)

Wrist

b)

Leg

c)

Foot

d)

Neck

79.

A heart rate over 220 would be dangerous.

a)

True

b)

False

80.

I counted/checked my heart rate for 30 seconds and I counted 60 beats. What would my heart rate be for one full minute?

a)

60

b)

100

c)

120

d)

220

81.

Which activity would rate your heart rate the most?

a)

Running a mile

b)

Sitting on the couch

c)

Stretching

d)

Doing lunges

82.

If you are jogging and your heart rate goes above 178 what should you do?

a)

Ignore it

b)

Speed up

c)

Sit down and stop jogging

d)

Slow down but keep going

83.

What is an electrical circuit?

a)

A power source that provides electricity

b)

A device that uses electricity to create light

c)

A path made of wires that allows electrons to flow and create electricity

d)

A switch that controls the flow of electricity

84.

What is the purpose of a battery in an electric circuit?

a)

To provide the force (voltage) that makes electrons move

b)

To connect the wires and devices in the circuit

c)

To control the flow of electricity

d)

To create light

85.

What is an electric current?

a)

The device that uses electricity to create light

b)

The path made of wires in an electrical circuit

c)

The force that makes electrons move

d)

The movement of electricity that flows through a circuit to provide power to devices

86.

What happens in an open circuit?

a)

One of the wires becomes unattached, so current cannot flow

b)

Current can move from a battery through the wires and devices

c)

The lights turn on

d)

The switch is off

87.

What is the purpose of a switch in a circuit?

a)

To provide the force (voltage) that makes electrons move

b)

To turn the circuit on or off by closing or opening the gap

c)

To connect the wires and devices in the circuit

d)

To create light

88.

What is a series circuit?

a)

A circuit where electricity has only one path to follow

b)

A circuit where electricity has multiple pathways to follow

c)

A circuit where the lights stay bright no matter how many lightbulbs are added

d)

A circuit where the lights become dimmer as more bulbs are added

89.

What happens in a parallel circuit if a light bulb burns out?

a)

Only the light bulb that burns out goes dark, the rest stay lit

b)

All the light bulbs go dark

c)

The circuit becomes incomplete and the current stops flowing

d)

The lights become brighter

90.

What is the purpose of a circuit diagram?

a)

To create light

b)

To connect the wires and devices in the circuit

c)

To turn the circuit on or off by closing or opening the gap

d)

To use circuit symbols instead of drawing each component in the circuit

91.

What are conductors?

a)

Materials that let electricity pass through them easily

b)

Materials that do not allow electricity to pass through them

c)

Materials that create light when electricity flows through them

d)

Materials that control the flow of electricity

92.

What are insulators?

a)

Materials that create light when electricity flows through them

b)

Materials that let electricity pass through them easily

c)

Materials that do not allow electricity to pass through them

d)

Materials that control the flow of electricity

93.

These living organisms depend on other living organisms or organic matter for food and energy.

a)

Autotrophs

b)

Herbivore

c)

Heterotrophs

d)

Plants

94.

(a)   (remember, the beginning of a sentence) is the study of the nutrients in food and how they nourish the body.

95.

This is an example of a nutrient (select all that apply).

a)
Carbohydrates
b)
Water
c)
Proteins
d)
Fats
e)
Vitamins
96.

What is the process of breaking down food into its simplest parts so that it can be absorbed?

a)

Anticipation

b)

Readiness

c)

Nutrients

d)

Digestion

97.

Lipid is another word for (a)   .

98.
This helps your bones and teeth
a)
Vitamin D
b)
protein
c)
calcium
d)
Vitamin C
99.
99% is found in bones and teeth
a)
Vitamin D
b)
protein
c)
calcium
d)
Vitamin C
100.
You need __________ to help digest food and get rid of waste
a)
calcium
b)
carbohydtates
c)
protein
d)
water

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