Podcast Beta
Questions and Answers
Cyclin is only created during specific times of the cell cycle and acts as a ______.
regulator
The main tumor suppressor gene that plays a crucial role in maintaining the cell cycle is ______.
p53
P21 plays a role in allowing the cell to move on from the S phase by regulating another protein ______.
CDK2
One of the major DNA repair mechanisms responsible for repairing mismatched bases throughout the entire cell cycle is called Base excision ______.
Signup and view all the answers
Proteins called Mismatch repair proteins are important in repairing these mismatched sequences to prevent excessive ______.
Signup and view all the answers
During interphase, the subdivisions important to cell division and maintenance of the genetic material consist of G1, S, and ______
Signup and view all the answers
The 4th phase cells may enter, known as G0, is when the cell is destined to ______ and no longer divide
Signup and view all the answers
After mitosis, cells enter the G1 phase, which is a place for resting and a checkpoint for complete genetic function before starting replicating the ______
Signup and view all the answers
DNA replication occurs in the ______ phase of interphase and plays a crucial role in creating sister chromatids
Signup and view all the answers
Cyclins and Cyclin-dependent kinases, also known as CDK's, are the 2 major proteins that play a role in regulating the cell ______
Signup and view all the answers
