WorksheetsUnit 3 Human Body (Skin, Muscle, Bones)
Total questions: 38
Worksheet time: 19mins
Which of the following is not a function of the skin?
regulates body temperature
stores water and fat
prevents entry of bacteria
supports body movement
What layer of the skin is shown in the picture?
epidermis
dermis
hypodermis
melanin
What is the deepest layer of the skin?
hypodermis
Dermis
Epidermis
Sweat gland
What layer of the skin is found beneath the epidermis?
Sweat glands
Hair follicle
Dermis
Subcutaneous layer
Too much exposure to the sun is good for our skin.
True
False
What type of cells and tissue make up skin?
muscle
bone
epithelial
epidermis
What sense do we need skin for?
touch
taste
sight
hearing
smelling
What type of muscle lines the inside of the stomach?
cardiac
skeletal
smooth
What type of muscle is/are voluntary?
smooth and cardiac
smooth
skeletal and smooth
skeletal
Which muscle tissue is located inside blood vessels?
Cardiac
Smooth
Skeletal
Vestibular
Which muscle tissue would be responsible for chewing food?
Smooth
Skeletal
Cardiac
Vestibular
Which muscle tissue would be responsible for pumping blood to the lungs?
Smooth
Skeletal
Cardiac
Vestibular
What is the correct order from simple to more complex?
organ, organ system, cell, organelle
organism, organ, cell, tissue, organelle
cell, tissue, organ, organ system
organ, tissue, cell, organ system
Which of the following is not a function of the skeletal system?
Support & Protection
Communication
Movement
Mineral storage
Homeostasis
is the organism's ability to reproduce
is the organism's ability to keep internal balance and stability.
is the organism's ability to move.
none of these are true
The 4 types of tissue include
connective, muscular, nervous, epithelial
muscular, digestive, skeletal, nervous
epithelial, nervous, cartilage, blood
connective, epidermis, digestive, keratin
Which is not a general function of cells?
grow and reproduce
get rid of wastes
perform chemical reactions
transport materials through other cells
What is the function of muscle tissue?
contracts and shortens to help movement and/or pump blood through the body
cover all interior and exterior surfaces
control the body and conduct nerve impulses
carry blood throughout the body
The skeletal system works in the body to
produce blood cells
help movement
store minerals
all of these
Which connective tissue connects bones?
tendons
ligaments
cartilage
keratin
Which connective tissue connects muscles to bones?
ligaments
cartilage
tendons
melanin
Which of the following is responsible for protecting the skin against UV radiation from the sun?
hemoglobin
melanin
keratin
calcium
The function of cartilage is to
connect muscles to bones.
cover and protect the ends of bones.
transport oxygen
conduct nerve impulses
Inside bones, contains fat
red marrow
blood vessels
yellow marrow
cartilage
To take care of skin, a person should
keep it clean and dry.
protect from sun.
keep it moisturized.
all of these
Bones are just the matrix of dead cells, with no living tissue.
True
False
What are two materials that are important for bone health?
vitamin C and magnesium
calcium and vitamin D
vitamin C and vitamin D
calcium and hemoglobin
Hair grows out of the skin from
glands
follicles
wrinkles
nerves
Tissues are made of organs.
TRUE
FALSE
Cells, tissues, organs, and organ systems all work together to produce homeostasis in the body, which means _____________________.
internal stability and balance
producing energy
performing photosynthesis
making observations using the senses.
Which layer of the skin produces melanin?
dermis
epidermis
red marrow
hypodermis
What is the purpose of the hypodermis?
produce melanin.
prevent infection.
provide insulation and cushioning.
where the sweat glands are
Which type of muscle tissue works to move materials through organs, like the stomach, intestines, or arteries?
skeletal
smooth
cardiac
all of these
Which type of muscle is responsible for pumping blood through the heart?
smooth
skeletal
none of these
cardiac
Which of the following is NOT a function of the skeletal system?
produce melanin
provide protection and support
aid movement
produce blood cells
Which of the following is found inside the bones and makes blood cells?
yellow marrow
cartilage
keratin
red marrow
