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Grade 7 Week 9 Home Economics Homework.

Total questions: 20

Worksheet time: 12mins

Name
Class
Date
1.

The ____is the largest organ of the body.

a)

pancreas

b)

skin

c)

kidney

d)

lung

2.

____burns involve only the epidermis. Symptoms are redness, pain, and swelling.

a)

first degree

b)

fourth degree

c)

second degree

d)

third degree

3.

_____cancer is the most common cancer, and it is associated with sun exposure.

a)

squamous

b)

basal

c)

skin

d)

melanoma

4.

What's the outer-most layer of your skin called?

a)

Epidermis

b)

Dermis

c)

Subcutaneous fat layer

d)

All of the above

5.
A major function of skin is protection from:
a)
Abrasion
b)
UV light 
c)
Entry of microorganisms
d)
All of the above 
6.
Which is NOT a function of the skin?
a)
Insulation
b)
Movement
c)
Excretion
d)
Vitamin D Production
7.
The coloring in the skin; found in the epidermis.
a)
Melanin
b)
Oil
c)
Perspiration
d)
Pores
8.
The purpose of carbohydrates is:
a)
to provide a layer of insulation for protection.
b)
to boost the immune system and fight off infection.
c)
to provide the body with energy.
d)
to help us get a good night's rest.
9.
Which of the following statements describes portion control?
a)
Eating what restaurants typically serve us.
b)
Following the serving size on a food label.
c)
Eating only what you like so you don't waste calories.
d)
Choosing one food group for the day and only eating that.
10.
What does saturated fat do?
a)
Help with digestion of food.
b)
Provide quick bursts of energy.
c)
Provides us with essential nutrients.
d)
Raise cholesterol.
11.
Grains are a good source of...
a)
Protein
b)
Carbohydrates
c)
Sugar
d)
Water
12.
Water
a)
Gives us energy
b)
Helps body to absorb fat
c)
Carries nutrients around body
d)
Is not a nutrient
13.

What are the symptoms of food borne illness?

a)

Coughing, sneezing, itchy eyes

b)

Diarrhea, stomach cramping, nausea, vomiting

c)

Headache, blindness

14.
Bacteria is...
a)
Tiny living things that live on food, plants, animals, and soil.
b)
Large organisms that live on people.
c)
BAD!
d)
Little aliens that live on the moon!
15.
What is the most cost-effective way to prevent disease?
a)
bug spray
b)
immunizations
c)
antibiotics
d)
water treatments
16.

When washing your hands which step comes first?

a)

Scrubbing your hands

b)

Drying your hands

c)

Wet your hands

d)

Get soap

17.
As soon as there is a spill,
a)
Clean it up immediately
b)
yell for someone else to clean it up
c)
Finish cooking and eating, then clean it up
d)
throw a towel over it on the floor
18.

What about this one?

a)

No Poverty

b)

Responsible Consumption and Production

c)

Gender Equality

d)

Reduced Inequalities

19.

And this one for ...

a)

Affordable and Clean Energy

b)

Climate Action

c)

Sustainable Cities and Communities

d)

Lifeon Land

20.
What is hygiene?
a)
Doing the dab
b)
Practice to maintain health and prevent sickness, through cleanliness
c)
Playing soccer for three days

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