Unit 4 Vocabulary

short hair like projection that produces movement

moves nutreints through the blood

coordinates the body's internal and external enviorment

chemically controls the various functions of the cell

body's respose to enviromental changes

core of an organsim living in most eukaryotic cells

sight, touch, smell, hearing, taste

single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles

any organism whose cells contain a nucleus and other structures enclosed within membranes

supports, maintains, and protects the body

produce voluntary movement, maintain posture, and circulate blood

is responsible for moving blood cells, nutrients, hormones, waste products and blood

The 'cell membrane' is a biological membrane that separates the interior of all cells from the outside environment

The tissue in vascular plants that circulates fluid and nutrients

bacteria

gets rid of the waste in the body

acidity level

a water balance equation can be used to describe the flow of water in and out of a system