Cell Biology C

Test your knowledge of various Science Olympiad events.
User avatar
bernard
Administrator
Administrator
Posts: 2408
Joined: Sun Jan 05, 2014 3:12 pm
Division: Grad
State: WA
Pronouns: He/Him/His
Has thanked: 172 times
Been thanked: 737 times

Cell Biology C

Post by bernard »

Question Marathons Explained

"One of the ways that I believe people express their appreciation to the rest of humanity is to make something wonderful and put it out there." – Steve Jobs
Top
User avatar
KingDelphinus
Member
Member
Posts: 19
Joined: Fri Oct 28, 2022 6:49 am
Division: B
State: NJ
Pronouns: He/Him/His
Has thanked: 2 times
Been thanked: 0

Re: Cell Biology C

Post by KingDelphinus »

What is the role of centrioles in mitosis?
2022 events: Mousetrap Vehicle 1st place state
2023 events: Bridge 1st place regionals
Top
aakoala
Member
Member
Posts: 82
Joined: Thu Apr 01, 2021 3:00 pm
Division: C
State: MI
Pronouns: He/Him/His
Has thanked: 40 times
Been thanked: 11 times

Re: Cell Biology C

Post by aakoala » 

I believe the purpose is to organize the spindle fibers that grow during mitosis. These spindle fibers pull apart the sister chromatids.
1. What is the purpose of NADH and FADH2 in the electron transport chain? Which leads to the production of more ATP, and why?
2. When a G-protein coupled reactor is activated by a signaling molecule, it activates a G protein, which then activates an enzyme by binding to it. How is this enzyme deactivated?
Userpage
22-23 Events:
Cell Biology
Dynamic Planet
Forensics
Remote Sensing
Top

Return to “Question Marathons”