WorksheetsLife Science 19 A and B
Total questions: 27
Worksheet time: 14mins
The integumentary system contains
Skin
Hair
Bones
Nails
Pathogens are
disease causing organisms
Protectors in skin
what makes your skin dark
cancer
___________ is the outermost layer of skin
epidermis
dermis
subcutaneous layer
muscles
THe epidermis is made of two parts
epithelial tissue
dead skin
new skin
keratin
Where does the hair grow? (use all lowercase)
(a)
patho- means
suffering
skin
upon
in or on
-tegumentary means
to cover
suffer
in or on
born
what is the largest organ of your body?
Skin
Liver
Heart
Kidney
The second layer of the skin is
epidermis
dermis
subcutaneous layer
hair follicle
the ______ contains blood vessels, nerve receptors, hair follicles, sweat glands, oil glands, and wax glands.
epidermis
dermis
subcutaneous layer
hair follicles
why do people's skin get wrinkles?
fibers in the epidermis become weak
fibers in the dermis and subcutaneous layer loose elasticity
they are weaker
when your skin is exposed to friction and pressure, more cells are made. This causes a _______
blister
callus
skin cancer
sunburn
Blisters for when a area of skin is exposed to excessive heat or pressure.
TRUE
FALSE
your body cools itself by (click all that apply)
prespiring
blood vessels enlarge to carry warm blood to the surface to cool
producing more melanin
using vitamin D
Does keratin color your skin?
TRUE
FALSE
What colors your skin?
Melanin and carotene
melanin and keratin
carotene and keratin
Too much sun is bad for your skin
TRUE
FALSE
How many organ systems are there?
12
11
10
20
Which one is not a organ system (if any)
skeletal
Integumentary
muscular
circulatory
None of them are not
circulatory, immune, excretory, digestive, nervous, and endocrine, are examples of what?
organ systems
anatomical terms
levels of cellular organisation
Phisiology
What is the study of the functions of the human body
anatomy
phisiology
anatomical terms
skeletal system
what is the study of the shape and structure of the body? use lowercase
(a)
dilate means
to open
water
suffering
let out
secrete
let out
open
water
suffering
phisio
nature
up
cutting
water
ana-
up
cutting
water
suffer
tomy-
up
cutting
suffer
nature
