A. Blood cells
B. Plasma
C. Platelets
D. None of these
A. Japan
B. South Korea
C. North Korea
D. Hong Kong
A. California
B. Washington DC
C. Alaska
D. Hawaii
A. Shanghai
B. Zhejiang
C. Beining
D. Shandong
A. Ireland
B. Finland
C. Switzerland
D. Tajikistan
A. Switzerland
B. Australia
C. United States of America
D. Britain
A. China
B. Singapore
C. UK
D. USA
A. Bangladesh
B. Afghanistan
C. Pakistan
D. Indonesia
A. Malaysia
B. UAE
C. Australia
D. Saudi Arabia
A. Spain
B. Europe
C. Thailand
D. France
