Lysosomes. These organelles contain digestive enzymes within itself and can digest pathogens and worn out cell parts. It is also known as a suicide sack because when given the orders, it can burst and destroy the cell from inside out in times of mutations.
Lysosomes. ;)
lysosome
Lysosomes. ;)
Lysosomes
The lysosomes.
Immunity
The primary function of a lysosome is to break down waste materials like food particles or swallowed viruses or bacteria. It also digests worn out organelles. It is basically the stomach of an animal cell.
An infectious agent, which all viruses and some bacteria are, is an entity which furthers its existence by invading and living off the resources of a living thing (their "host," as the term is used), doing damage to the living thing in the process.
skin and mucous membranes
To trap particles and bacteria/viruses that would otherwise get into the throat and lungs.
There are no bacteria or viruses on mars.
Bacteria and viruses are small and can only be seen through a microscope. The small living things are microorganisms or microbes. Some people do not think viruses are living things because they are acellular particles. They consider them to be an organic structure that interacts with living organisms.
Viruses
Bacteria are cellular while viruses are non cellular .