Sterilization or pasteurization in food
Asepsis
I think its biopsy
pathogens
viruses and viroids.
A living will is a legal document that a person uses to make known his or her wishes regarding life prolonging medical treatments.
This is known as pharmacovigilance.
Viruses need living cells for reproduction .
The medical term for examination of tissue under a microscope is called- Histology
The immune system of the body provide a defense against abnormal cells and pathogens inside living cells. Generally this results into rise in temperature of the body. Therefore, fever is the indication of having war against abnormal cells and pathogens.
The immune system of the body provide a defense against abnormal cells and pathogens inside living cells. Generally this results into rise in temperature of the body. Therefore, fever is the indication of having war against abnormal cells and pathogens.
A toxin is a substance that can injure living tissues. Toxins may be natural (e.g. from plants or bacteria) or human-made.
Potable means water that is safe and fit to drink. Pathogens are disease causing organisms, such as bacteria. Water that contains living pathogens is not potable, That water would need to be treated to kill the pathogens or remove them- chlorination, filtration, etc.
Soil, food and water are considered non living reservoirs. They hold potential pathogens that can be transmitted to humans and animals.