Question

Sequence the following steps in the development of cancer.
l. Angiogeneiss
II. Metastasis
III. Mutations in a tumor suppressor gene.
IV. Uncontrolled division of mutated cells
Select one:
a. I, II, III, IV
b. IV, III, II, I
c. III, IV, I, II
d. III, IV, II, I

Answer 1

@Abhisar

Answer 2

Wanna attempt first ?

Answer 3

A

Answer 4

Nopes !

Answer 5

D?...

Answer 6

First thing will be mutation in supressor gene, then it will be uncontrolled cell division.

Answer 7

So one among C and D

Answer 8

C!

Answer 9

Now, tumors need a dedicated blood supply to provide the oxygen and other essential nutrients they require in order to grow beyond a certain size. So they induce blood vessel growth (angiogenesis) by secreting various growth factors. Finally transfer of tumor from one place to another (metastasis) occurs.

Answer 10

Yes, C...