1.
A type of tissue that covers body surfaces, lines organs, and forms protective barriers; also involved in absorption, secretion, and sensation.
2.
Tissue that supports, connects, or separates other tissues and organs; contains an extracellular matrix.
3.
Tissue that receives and sends electrical signals; makes up the brain, spinal cord, and nerves.
4.
The release of useful substances produced by cells or glands.
5.
The removal of waste products from the body.
6.
The process of taking in substances such as nutrients or chemicals into cells or tissues.
7.
A nerve cell that sends and receives electrical signals in the nervous system.
8.
A network of nonliving material, such as proteins and fibers, that supports and surrounds cells in connective tissue.
9.
Tissue that contracts and relaxes to produce movement; includes skeletal, smooth, and cardiac muscle.
10.
pumps blood throughout the body
11.
The control center of the body
12.
removes old or damaged red blood cells
13.
bring in oxygen and remove co2
14.
filter out vitamins, minerals, and nutriets
15.
breaks down food with muscle contractions and acid
