The Spread Of Infection

Name: ______________________   Date: ____________

Write the missing letters on the lines to finish each word.

1.
n f e c i n
The invasion of the body by pathogenic microorganisms and their multiplication which can lead
2.
s e a d
Process or result of distributing or extending over a wide expanse of space
3.
a s h
A thin coat of water-base paint
4.
c t e r i
Tiny single-celled living things, some of which cause illness
5.
b o o d l o
6.
b a t h e
To draw air into, and expel out of, the lungs
7.
h a l t y
In good shape and not sick
8.
m u u
Protective secretion of the mucous membranes
9.
o g a n m s
A living thing that has the ability to act or function independently (plural)
10.
s i n
A natural protective body covering and site of the sense of touch
11.
p a s s e
12.
n i n g s
13.
l i q d
State of matter that flows like water