Every day low prices on contact lenses! Plus free shipping on all orders.*. Youâll save money and time when you buy contact lenses at Walmart Contacts online. Focus on our large selection of lenses, including top brands you trust at low prices youâve come to expect. And with a valid prescription, you can order online with ease and have them shipped to your front door.
1 Lymphocytes, neutrophils, and monocytes. 2  These white blood cells fight against invading bacteria, viruses, or fungi to help destroy infection. 3  Each of these cells differs in appearance. 4  Eosinophils and basophils.5  These white blood cells respond to allergens that can invade our bodies. Lymphocytes, neutrophils, and monocytes. 2  These white blood cells fight against invading bacteria, viruses, or fungi to help destroy infection. 3  Each of these cells differs in appearance. 4  Eosinophils and basophils.
bacteria enter white blood cells through phagocytosis. As a part of the immune system, white blood cells (leukocytes) ingest foreign matter to destroy it. There are seven diff â¦ erent types of leukocytes, but the primary attackers of bacteria are the macrophages and the neutrophils.hite blood cells are blood cells that engulf and digest bacteria  and fungi. Basophil is a white blood cell with granules that stain  with basic dyes.