Bones, Muscles, and Skin
A muscle is not under conscious control, it works without you thinking about it.
What is an involuntary muscle?
The body system that consists of the heart, blood vessels, and blood.
What is the cardiovascular system?
Cell release chemicals that trigger the inflammatory response.
What do body cells do when they are damaged?
An organism that can make its own food.
What is a producer?
What country did rap originate in?
The U.S.A..
An opening which sweat reaches the surface of your skin.
What is a pore?
A tiny blood vessel where substances are exchanged between the blood and the body cells.
What is a capillary?
White blood cells that distinguish between different kinds of pathogens.
What are lymphocytes?
An organism that breaks down waste and dead organisms and returns the raw material to the ecosystem.
What is a decomposer?
What does the F in FBI stand for?
Federal.
The inner and outer layer of the skin.
What are the dermis and epidermis?
A flap of tissue in the heart or a vein that prevents blood from flowing backwards.
What is a valve?
Lymphocytes that attack and destroy infected cells and viruses.
What are t-cells?
An organism that cannot make its own food and must obtain energy by feeding on other organisms.
What is a consumer?
What is the nationally observed day in the U.S. that marks winter's midpoint?
Groundhog Day.
The system that provides structure to the human body.
What is the skeletal system?
A cell fragment that plays an important part in forming blood clots.
What is a platelet?
Cells that help destroy pathogens by producing proteins called antibodies.
What are b-cells?
10%.
What is the amount of energy that passes from one organism to another through the energy pyramid?
Laughs.
A condition where the body's bones become weak and break easily.
What is osteoporosis?
A network of vein like vessels that returns fluid that leaks out of blood vessels to the blood stream.
What is the lymphatic system?
A white blood cell the engulfs pathogens and destroys them by breaking them down.
What is a phagocyte?
Producer, primary consumer, secondary consumer.
What is the correct order of a food chain?
On Sunday in Florida, it is illegal for a single woman to do what?
Skydive.