The Human Body
Organ Systems
organ systems homeostasis Using their different functions t make sure the body is equal and is stable. If one function has a job then the other function uses their job to help one another.
Definition A group of organs that work together to perform functions
Homeostasis: The process by which organisms keep their internal conditions constant.
Cells
Defintion : The most basic part of the human body
Cell specialization is referred to the functions that certain cells have, while cell differentiation is the process that the cells need in order to undergo specialization.
Stem Cells are a class of undifferentiated cells that are able to differentiate into specialized cell types, Humans need these cells because they help damaged tissues and repair diseases.
Tissues
Epithelial Tissues: These tissues cover the bodies surface and forms lining for internal cavities. An example of this is the skin and how it helps keep edit and other materials out.
Muscular Tissues: The tissues are help the body contract
Definition: The distinct type of material that animals and plants are made of
Nervous Tissues:These types of tissues are components of specials cells that conduct pulses to and from parts of the body. An example of this are the nerve cells and how they move throughout the body.
Connective Tissues: These tissues are used to support and protect the body. An example of these tissues are cartilage and bones.
Organs
KidneysKidneys extract waste from blood, balance body fluids from urine and aid in other important function son the body.
Lungs: Lungs function is to take oxygen from the air and bring it to the red blood cells.
Defintion:A part of an organism that is typically self contained and has a specific vital function
Brain: The brands function is to help with the balance of the body and to interpret the information that is sent to the brain through the 5 senses (smell, hear, see, touch, taste)