A. The cost depends fully on the artist
B. It does not matter if they are new but if they are sterile
C. That is irrelevant
D. Do not get ink from someone who is not licensed or certified<span />
I’m not gonna be able to get my phone calls and get back with me to my work
The second line of defence is a group of cells, tissues and organs that work together to protect the body. This is the immune system.
When a pathogen (disease-causing organism) invades the body, the neutrophils gather at the entry site and try to engulf it and destroy it.
A T helper cell will recognise only one pathogen. If the T helper cell recognises the invader, it will immediately clone to increase numbers.
After a few days of fighting off the pathogen, you will recover from your infection.