1. macro- means large, long mega-, megalo- means great, large

2. Macrobiotic
That which prolongs life, used to refer to foods, diet

3. macrocephaly
A condition in which the head is abnormally large

4. macrocosm
The whole universe or world; a large system regarded as a whole
(example:
The Death Star in
Star Wars)

5. macromolecule
A giant molecule, as a rubber or protein molecule, composed of hundreds of thousands of atoms (amino acids and DNA pictured here)

6. macron
A straight line over a vowel letter to show a long sound, such as ā in made

7. megalomania
A mental disorder in which the person thinks he or she is of extreme importance

8. megalopolis
An urban complex including several major cities (Bangkok and Tokyo below)

9. megaphone
A funnel-shaped device to amplify sound

10. Part B look up these words:
macroscopic
megahertz
megalith
megalosaur
megaton
megavitamin

11. Part C
notice the directions:
use a word from part B!