Download Human Systems The Integumentary System protects the body from

Human Systems
The Integumentary System protects the body from water loss, cushions the body,
protects the deeper tissues and organs, ____________ waste, and regulates
temperature.
(Answer: Excretes)
There are 3 different types of muscles that make up the Muscular System, Skeletal,
____________, and smooth.
(Answer: Cardiac)
The Circulatory System is also known as the ____________ system which is made
up of blood, the heart, and blood vessels.
(Answer: Cardiovascular)
The Nervous System transmits signals throughout the body. It is defined by a cell
known as a ____________ or nerve cell.
(Answer: Neuron)
The Endocrine System is the collection of glands that secrete ____________,
which are released directly into the circulatory system.
(Answer: Hormones)
The Lymphatics System is part of the ____________ system, which protects our
body from harmful viruses and bacteria.
(Answer: Immune)
The Urinary System is also known as the renal system. It is made up of the
____________, ureters, bladder, and the urethra.
(Answer: Kidneys)
The Digestive System breaks down ____________ into smaller chunks so it can be
absorbed by the body.
(Answer: Food)
The Respiratory System uses specific ____________ and structures for breathing.
This system takes in Oxygen and exhales waste carbon dioxide.
(Answer: Organs)
The Skeletal System is the internal structure of the body. At birth, it consists of 270
bones, but this number ____________ into adulthood.
(Answer: Decreases)
The Reproductive System is also known as the ____________ system. It is a
system of sex organs used for reproduction.
(Answer: Genital)
All the Organs work together with vital overlap to perform body functions. This is
known as organ, ____________, or body system.
(Answer: Biological)