What is a coronavirus? A coronavirus is a virus that is found in animals and, rarely, can be transmitted from animals to humans and then spread person to person. In addition to COVID-19, other human coronaviruses have included: The MERS…
Leukocytes – Monocytes – Basophils – Eosinophils – Lymphocytes – Immune System. This is a teaser video. Watch the complete lecture in member’s area at Although your white blood cells account for only about 1% of your blood, their impact…
Every second of your life you are under attack. Bacteria, viruses, spores and more living stuff wants to enter your body and use its resources for itself. The immune system is a powerful army of cells that fights like a…