We know that caffeine helps to overcome M-Cdk activation checkpoint. What will be the fate of the cell treated with hydroxyl urea and caffeine in G1 phase?

Cell will become smaller in size

Cell will divide with improper chromosome number

Explore topic-wise MCQs in Cytogenetics.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Cytogenetics knowledge and support exam preparation. Choose a topic below to get started.

1.	The inactivation of M-Cdk is through the Cdc20-APC activity, what activates Cdc-20-APC?
A.	G1-Cdk
B.	G1-S-Cdk
C.	S-Cdk
D.	M-Cdk
Answer» E.

Discussion

2.	P53 requires ________________for its activity.
A.	Mdm
B.	MCM
C.	Securin
D.	Cdt
Answer» B. MCM

Discussion

3.	We know that caffeine helps to overcome M-Cdk activation checkpoint. What will be the fate of the cell treated with hydroxyl urea and caffeine in G1 phase?
A.	Cell will not divide
B.	Cell will become smaller in size
C.	Cell will divide with improper chromosome number
D.	Cell will undergo lysis
Answer» D. Cell will undergo lysis

Discussion

Explore topic-wise MCQs in Cytogenetics.

The inactivation of M-Cdk is through the Cdc20-APC activity, what activates Cdc-20-APC?

P53 requires ________________for its activity.

We know that caffeine helps to overcome M-Cdk activation checkpoint. What will be the fate of the cell treated with hydroxyl urea and caffeine in G1 phase?