What is the purpose of checkpoints during the cell cycle?(1 point)

Question

Responses

To speed up the process of cell division
To speed up the process of cell division

To stop the cell cycle when the cell is not needed anymore
To stop the cell cycle when the cell is not needed anymore

To ensure the cell grows to its maximum size
To ensure the cell grows to its maximum size

To repair any damage to the DNA and ensure accurate replication
To repair any damage to the DNA and ensure accurate replication
Question 11
Why are the 2 daughter cells genetically the same as the parent cell after mitosis?(1 point)
Responses

Because they receive identical sets of chromosomes
Because they receive identical sets of chromosomes

Because they undergo apoptosis
Because they undergo apoptosis

Because they are different cell types
Because they are different cell types

Because they undergo meiosis

Answer 1

1. The purpose of checkpoints during the cell cycle is to repair any damage to the DNA and ensure accurate replication. Checkpoints help monitor the integrity of the DNA and assess whether the cell is ready to proceed to the next phase of the cycle.

2. The reason the 2 daughter cells are genetically the same as the parent cell after mitosis is because they receive identical sets of chromosomes. Mitosis ensures that the genetic material is duplicated and evenly distributed to the daughter cells, resulting in genetic similarity.