Week 5 BIO 123 Cellular Reproduction Quiz

Week 5 BIO 123 Cellular Reproduction Quiz


Question 1
Correct
Mark 1.00 out of 1.00




Flag question

Question text

What type of molecules stimulate or hinder cell division?
Select one:
a. control molecules
b. signaling molecules
c. contact molecules
d. transduction molecules
e. checkpoint molecules
Feedback

The correct answer is: signaling molecules

Question 2
Correct
Mark 1.00 out of 1.00




Flag question

Question text

What is the significance of the checkpoints in the cell cycle?
Select one:
a. They prevent cells from advancing in the cell cycle until ready to complete
the next stage
b. They ensure a balanced number of cells throughout the body
c. They aid in cell-cell communication
d. They allow cells to be pigmented
This study source was downloaded by 100000846676471 from CourseHero.com on 05-23-2022 14:04:14 GMT -05:00


https://www.coursehero.com/file/56607764/Week-5-BIO-123-Cellular-Reproduction-Quizdocx/

, e. They allow the nuclear envelope to be a double membrane




This study source was downloaded by 100000846676471 from CourseHero.com on 05-23-2022 14:04:14 GMT -05:00


https://www.coursehero.com/file/56607764/Week-5-BIO-123-Cellular-Reproduction-Quizdocx/