Integumentary System
This system consists of
Skin
Hair
Nails
Sweat glands
Sebaceous (oil) glands
Structure support
What is a cell?
A cell is the smallest unit of life (the building blocks of life)
Also the foundation of tissues, organs and systems in the body
The skull is formed by what two types of bones
Cranial and facial bones
What are the three pair processes of Sphenoid
Greater wings
Lesser wings
Pterygoid processes
What are the two distinct reigons of the skin
Epidermis
Dermis
Hypodermis
The skull, vertebral column, and thoracic cage is apart of what division?
Axial skeleton
Cytoplasm
Necleus
Flat spot on the head(skull interior)
Fossa
What does the cranium hold
The brain
Four cell types in the epidermis
Keratinocytes
Melanocytes
Dendritic
Tactile
What part of the skeleton has the arms, legs, and their supporting structures
Appendicular skeleton
What part of the plasma membrane is hydrophilic
The head
What bone forms the forehead
Frontal bone
How many bones are in the facial skeleton
14
Layers of the dermis
Papillary
Reticular
What bone floats in the throat and supports the voice box
The Hyoid
Four stages of mitosis
Prophase
Metaphase
Anaphase
Telophase
What bone forms the lower jaw
Mandible
What is the name of the suture that connects the two parietal bones of the cranium?
sagittal suture
What produces color to the skin
Melanin
The top (first) bone of the spine is called
Atlas
Two main periods of the cell cycle
Interphase
Cell division
What is the name off the bone on the front of the mandible
mental foramen
What is the largest, and strongest bone of face
Mandible