This is a aminoacyl- TRNA synthetase
If blood typing is not available in an emergency situation, O-Negative blood is universally accepted by all blood types because it is absent of any antibodies. Therefore, if O-Neg blood is on hand in emergency situations, it can be given to anyone.
Interphase begins with G1 phrase. During this phrase, the cells, the cell makes a variety of proteins that are needed for DNA replication. Thus, the amount of DNA in the cell has effectively doubled even through the ploidy of the cell remains 2n. Hope it help!