B cells undoubtedly are a kind of white blood cell that produces antibodies. Antibodies are proteins that notify other immune cells to destroy likely unsafe overseas substances like viruses or bacteria. وَمَآ اَسْـَٔلُكُمْ عَلَيْهِ مِنْ اَجْرٍ اِنْ اَجْرِيَ اِلَّا عَلٰى رَبِّ الْعٰلَمِيْنَ ۗ Meskipun Wira enggan memberikan rincian lebih lanjut, https://robertr777hyp6.mywikiparty.com/user