2 Answers
When the body feels an invasion from an unknown source, it sends out phagocytes to attack the disease. Phagocytes are while blood cells that feed on the infection when you have a cut, etc. They know it's not a part of the body's DNA.
12 years ago. Rating: 3 | |
but how do the white blood cell know when they need to attack a disease
Top contributors in Cancer category
Unanswered Questions
M88 BOO
Answers: 0
Views: 4
Rating: 0
M88 BOO
Answers: 0
Views: 7
Rating: 0
868vipsale
Answers: 0
Views: 2
Rating: 0
868vipsale
Answers: 0
Views: 6
Rating: 0
868vipsale
Answers: 0
Views: 7
Rating: 0
868vipsale
Answers: 0
Views: 2
Rating: 0
868VIP
> More questions...
Answers: 0
Views: 3
Rating: 0