Practice G1 Phase (2.5.1.1) - Cell Biology - ICSE Class 11 Biotechnology
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G1 Phase

Practice - G1 Phase

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does the 'G' in G1 stand for?

💡 Hint: Think about the phases of the cell cycle.

Question 2 Easy

Name one activity that occurs during the G1 Phase.

💡 Hint: Consider what cells do when they are getting ready to divide.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What happens during the G1 Phase?

A) DNA replication occurs
B) Cell growth and normal functions take place
C) Mitosis starts

💡 Hint: This phase comes before the S Phase, where DNA synthesis occurs.

Question 2

True or False: The G1 Phase duration is the same for all cells.

True
False

💡 Hint: Think about factors that might make a cell grow faster or slower.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Discuss how impairments in the G1 Phase can contribute to tumorigenesis in multicellular organisms.

💡 Hint: Consider the relationship between normal regulatory processes and cancer development.

Challenge 2 Hard

Design an experiment to test the effects of nutrient availability on the duration of the G1 Phase in a specific cell line.

💡 Hint: Look into how you would measure cell growth and determine which phases they are in.

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