Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
1
2
3
4
5
6
7
8
9
Check
Across:
1.
Penicillin was first discovered by him
3.
The amount of heat energy produced on complete combustion of 1kg of fuel
4.
They suppress the release of prostaglandin and reduce fever
5.
Drugs that combat the histamine in the body that are used for treating allergic reactions and coldsymptoms
6.
substances applied to the exterior of a body that kill or inhibit microbes and infective agents
7.
is a chemical reaction in which and substance react with oxygen
8.
July 29
9.
painsuppressing chemicals released by the body
Down:
1.
one that neutralize stomach acid
2.
Fire can be controlled by
OK