Reading 1.2 Crossword

(adj) available; able to use
(n) an example of progress
(adj) relating to the increase of oxygen in the blood
(v) to intend to do something; to mean to do something
(n) an understanding
(n) a fatty substance found in the blood
(v) to work with someone else for a specific purpose
(v) to carry out an activity or an experiment
(v) to show that something is true; to prove something
(n) the act of finding or discovering something
(n) the identification of a disease or illness
(adj) producing intended results
(adj) very large; huge
(v) to get rid of
(v) to state that something is very important
(v) to cause something to begin
(adj) essential
(n) a connection
(n) a result or effect of an action
(adj) existing over a wide area; widespread
(adj) intended to stop something before it happens
(v) to estimate a number or amount for the future
(n) a change in focus or direction
(n) a long term plan to achieve a goal
(n) the result of a sudden change in blood flow to part of the brain
(v) to change from one thing to another