Sweat, mucus, tears, and saliva all contain enzymes that kill pathogens.
Semiconductor materials are ostensibly little band hole encasings. The characterizing property of a semiconductor material with pollutions that adjust its electronic properties controllably. Most ordinarily utilized semiconductor materials are crystalline inorganic solids.
A Beaker is a laboratory tool used to measure exact measurements of water
Answer:
Contagious is a method in which a bloodborne pathogen may be transmitted
Explanation:
Contagious are contacted as a result of transmission through blood contact, serum, sweat among others where diseases are said to be infectious
1.Fertilization occurs when sperm fuses with egg.
2.Bacteria
Just took the test and they were both correct.
