A) nucleoproteins
B) glycoproteins
C) lipoproteins
D) ribosomal proteins
Correct Answer: B
Solution :
Interferons (IFNs) are natural cell-signaling proteins produced by the cells of the immune system of most vertebrates in response to challenges such as viruses, parasites and tumour cells. They belong to the large class of glycoproteins known as cytokines and are produced by a wide variety of cells in response to the presence of double-stranded RNA, a key indicator of viral infection.
You need to login to perform this action.
You will be redirected in
3 sec
