What are the two divisions of the skeleton?
what is axial and appendicular skeleton
Outer layer of skins?
What is epidermis?
Found on almost all skin surfaces.
What is hair?
Air enters the body through the nostrils.
What is nose?
tubes that carry lymph from tissue spaces to the larger lymphatic vessels.
What is lymph vessels?
attached to the bones of the skeleton and make voluntary bodily motion possible
What is skeleton muscles?
thick connective tissue layer that gives bulk to skin.
What is dermis?
primary consist of nonliving matter.
What is nails?
after passing through the nasal cavity.
What is pharynx?
lymph flows in the spaces between cells and tissues so that it can carry substances from these tissues back into the bloodstream.
what is lymph fluid?
forms most of the walls of the heart.
What is cardiac muscle?
Loose connective tissue that anchors the skin to underlying organs.
What is subcutaneous fat?
Oil glands that keep the hair and soft skin.
What are sebaceous glands?
the voice box which makes speech possible
What is Larynx?
fights diseases by producing antibodies.
what are lymph nodes?