WORK ON CROSSWORD PUZZLE.USE DICTIONARY OR A THESAURUS TO CHECK YOU ANSWERS.

ACROSS:
3.THE STUDY OF MECHANICAL SYSTEMS THAT FUNCTION LIKE
LIVING ORGANISMS OR PARTS OF LIVING ORGANISMS
5.BODY ORGAN FOR BLOOD CIRCULATION
7.OF MANKIND OR LIKE MAN
8.A DUPLICATE OR REPLACEMENT
11.COMPLICATED DIFFICULT TO FOLLOW OR UNDERSTAND
14.TREATMENT OF DESEASE,INJURY,BY MANUAL AND OPERATIVE MEANS
15.ARTIFICIAL TEETH
17.OPPOSITE OF MADAM
19.INFLAMATION OF JOINTS

DOWN:
1.ORGAN FOR SEEING
2.REFFERING TO THE HANDS AND FEETVOR LEGS
3.DISCOVERY DEVELOPMENT ADVANCEMENT
4.A PRONOUN
6.ORGAN FOR HEARING
9.A MANAGER INVENTOR PLOTTER
10.HAVING LITTLE OR NO HAIR ON THE SCALP
12.SHOWS REGARD,INTEREST,OR CONCERN
13. JOINTS AT THE END OF THE ARM
16.A CONJUNCTION
18.A PREPOSITION

(wala akong picture sorry,pakisagutan nalang po need ko na ang answer)