Chapter 1 Sec. 3 Flashcards
1
Q
multicellular organism
A
made of many cells
2
Q
tissue
A
a group of similar cells that perform a common function
3
Q
organ
A
a collection of tissues that carry out a specialized function of the body
4
Q
organ system
A
a group of organs that work together to perform body functions
5
Q
organism
A
a living thing; anything that can carry out life processes independently
6
Q
unicellular
A
an organism made out of a single cell
7
Q
structure
A
the arrangement of parts in an organism
8
Q
function
A
the job the part does
9
Q
alveoli
A
millions of tiny air sacs located around the lungs
