Grade 12 STEM General Biology 1: Cell Cycle Checkpoints & Division
10 Questions
15 Views
5 Stars

Grade 12 STEM General Biology 1: Cell Cycle Checkpoints & Division

Test your knowledge on the cell cycle, checkpoints, and mechanisms of cell division in this lesson. Learn about G0 phase, phases of the cell cycle, mitosis/meiosis stages, and the comparison between mitosis and meiosis.

Created by
@RapidYew

Questions and Answers

During which phase of the cell cycle does the cell leave the cycle and enter the resting phase?

G1 phase

Which molecules regulate the cell cycle by sending signals and carrying out the regulation?

Kinases and cyclin

What is the condition for the stages of mitosis when 2n=6?

4 stages in mitosis

What is the primary purpose of mitosis and meiosis in the cell division cycle?

<p>Generating gametes for reproduction</p> Signup and view all the answers

Which type of disorders or diseases can result from the malfunction of the cell during the cell cycle?

<p>Cancer and genetic abnormalities</p> Signup and view all the answers

During which phase of the cell cycle does the cell make final preparations before division?

<p>G2 phase</p> Signup and view all the answers

Which type of cells are usually not dividing but can divide when stimulated?

<p>Quiescent Cells</p> Signup and view all the answers

What is the purpose of the G1 or Cell Growth Checkpoint in the cell cycle?

<p>To make surveillance on cell size and required protein synthesis</p> Signup and view all the answers

Which phase of the cell cycle involves prophase, metaphase, anaphase, and telophase?

<p>M phase</p> Signup and view all the answers

What is the main objective of a cell cycle control system related to 'Tamang Gawa'?

<p>Ensure that each phase of the cycle has been properly completed before the next phase is initiated</p> Signup and view all the answers

Use Quizgecko on...
Browser
Browser