Basic General Knowledge
The Rh factor refers to

a process that speeds up the clothing of blood
a hormone carried by the blood
the ratio of red corpuscles to white corpuscles in the blood
a protein substance found in the blood of some people

ANSWER DOWNLOAD EXAMIANS APP

Basic General Knowledge
The main objectives of the UN are

All of these
to work together to remove poverty, disease and illiteracy and encourage respect for each other's rights of basic freedom.
to develop friendly relations among nations
to maintain peace and security in the world

ANSWER DOWNLOAD EXAMIANS APP