WorksheetsRespiratory, Circulatory, Lymphatic and Integumentary System
Total questions: 20
Worksheet time: 20mins
Which system exchanges gases between the body and the environment?
Respiratory
Lymphatic
Excretory
Digestive
Which is the correct sequence that gases follow during respiration? (From beginning, as you breathe through your nose or mouth)
trachea, pharynx, lungs, bronchi, alveoli
pharynx, trachea, bronchi, lungs, alveoli
pharynx, trachea, alveoli, bronchi, lungs
alveoli, lungs, bronchi, trachea, pharynx
How many bronchi does a human have in their respiratory system?
One
Two
Three
Four
The bronchi divide into smaller tubes that end in tiny groups of cells. These groups of cells are called.
Pharynx
Alveoli
Trachea
Lungs
Inside each lung, there are more than 100 million alveoli. The alveoli are surrounded by blood vessels called ________?
capillaries
red blood cells
trachea
bronchi
This system transports nutrients, gases, wastes, and other substances through the body. The heart, blood, and blood vessels make up what system?
Digestive
Circulatory
Respiratory
Lymphatic
What type of blood vessel contains nutrients and oxygen rich blood away from the heart to the rest of your body?
Arteries
Veins
Capillaries
Alveoli
What type of blood vessel carries carbon dioxide (CO2) rich blood and transports it to the heart from your body?
Veins
Capillaries
Arteries
Alveoli
The lymphatic system has six parts, one of them is the lymphocytes. Name just one other part.
(a)
The lymphatic system has three functions, check off the correct answers.
Remove excess fluid around organs
Produce white blood cells
Absorb and transport fats
Pump blood through your heart to the rest of your body.
What determines a persons blood type?
The type of proteins (antigens) found on the red blood cells
Transfusion
The type of Platelets
The type of Plasma
The human body has many ways of protecting itself from viruses, bacteria, and harmful substances. Name one of the three lines of defense your body uses to protect you.
(a)
What system includes all the external coverings of the body, including the skin, nails and hair?
Lymphatic System
Integumentary System
Circulatory System
Excretory System
What is the largest organ in your body?
(a)
Skin helps control your body temperature. One way your skin lowers your body temperature is by releasing thermal energy from blood vessels. What is another way your skin lowers your body temperature?
(a)
Name a layer of the skin.
(a)
One of the important functions of the epidermis is the production of what pigment that protects the body by absorbing some of the sun's damaging ultraviolet rays.
Melanin
Carotene
Hemoglobin
Sweat gland
A type of white blood cell that is made in the thymus, the spleen, or the bone marrow and and protects the body by traveling through the circulatory system and defending against infection?
Tonsils
Lymphocytes
Lymph nodes
Virus
What are two places in the respiratory system where air can be taken into the body or waste gases can be expelled?
(a)
The resistance to specific pathogens, or disease-causing agents is called?
Immunity
Tranquility
Impunity
Disunity
