Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Life Sciences Cell Communication and Cell Signaling Cancer
The following statements have been proposed for a cancer cell.
A. Binding of p53 with MDM2, a ubiquitin E3 ligase; is a precondition for cancer progression.
B. Phosphorylation of a tyrosine residue in the C- terminus of human c-Src is essential for cell invasion and motility.
C. Loss of function of both alleles of a tumor Suppressor gene prevents metastasis.
D. Dimerization of C-myc-Max leads to enhanced cell proliferation.
Which of the combinations of the above statements is correct?
1
A and B
2
A and D
3
C and D
4
B and C
5
Question Not Attempted