B cells are a kind of white blood mobile that creates antibodies. Antibodies are proteins that convey to other immune cells to wipe out possibly damaging foreign substances like viruses or micro organism. وَمَآ اَسْـَٔلُكُمْ عَلَيْهِ مِنْ اَجْرٍ اِنْ اَجْرِيَ اِلَّا عَلٰى رَبِّ الْعٰلَمِيْنَ ۗ Ia menjelaskan bahwa keberhasilan tidak https://georgex985xho4.blog-gold.com/profile