Cellular Respiration Quiz | 10 Questions | Author adams627 [PDF]

Take the Quiz: Cellular Respiration. Every day, all day, your cells are performing the complex process of respiration. See how much you know about this crucial process to make usable cellular energy!

4 downloads 57 Views 96KB Size

Recommend Stories


Cellular Respiration
Keep your face always toward the sunshine - and shadows will fall behind you. Walt Whitman

Cellular Respiration
It always seems impossible until it is done. Nelson Mandela

Cellular Respiration
Life is not meant to be easy, my child; but take courage: it can be delightful. George Bernard Shaw

Cellular Respiration Review
Never let your sense of morals prevent you from doing what is right. Isaac Asimov

1950s TRIVIA QUIZ QUESTIONS
If you want to go quickly, go alone. If you want to go far, go together. African proverb

Questions - UK Quiz 2
We can't help everyone, but everyone can help someone. Ronald Reagan

moo crew quiz questions
You often feel tired, not because you've done too much, but because you've done too little of what sparks

Your Mixed Questions Quiz
Be like the sun for grace and mercy. Be like the night to cover others' faults. Be like running water

Creating Quiz Questions
Knock, And He'll open the door. Vanish, And He'll make you shine like the sun. Fall, And He'll raise

Tithing Quiz – 25 Questions
Knock, And He'll open the door. Vanish, And He'll make you shine like the sun. Fall, And He'll raise

Idea Transcript


Sections

Quizzes

Services

New Player Log In

Cellular Respiration 10 question trivia quiz, authored by adams627 Home » Quizzes » Science Quizzes » Biology Trivia

» Cell and Molecular Biology Trivia

Testing Laboratory Every day, all day, your cells are performing the complex process of respiration. See how much you know about this crucial process to make usable cellular energy! Average score for this quiz is 6 / 10. Difficulty: Average. Played 3,756 times. As of Dec 15 17.

1. Cellular respiration is the chemical opposite of photosynthesis. What is its basic chemical formula? 6 H2O(water) + 6 CO2 (carbon dioxide) --> C6H12O6(glucose) + 6 O2 (oxygen) 6 H2O(water) + 6 O2 (oxygen)--> C6H12O6(glucose) + 6 CO2 (carbon dioxide) C6H12O6(glucose) + 6 CO2 (carbon dioxide) --> 6 H2O(water) + 6 O2 (oxygen) C6H12O6(glucose) + 6 O2 (oxygen) --> 6 H2O(water) + 6 CO2 (carbon dioxide)

2. Cellular respiration is completely aerobic, meaning that every phase needs oxygen in order to take place. True False

3. Which isn't an end product of glycolysis? 2 water molecules 2 NADH 2 ATP 2 carbon dioxide molecules

4. The Krebs cycle occurs within the mitochondria of a cell. Which best describes the site of the Krebs (citric acid) cycle inside the mitochondria? Stroma Mitochondrial matrix Inner mitochondrial membrane Outer mitochondrial membrane

5. Before the Krebs cycle, pyruvate from glycolysis is attached to an enzyme that makes it easier to break down. Carbon dioxide is released and a molecule of NADH is formed. What name is given to the molecule that now enters the Krebs cycle? Phosphoglucoisomerase Acetyl CoA Acetyl CoB Phosphofructokinase

6. The final step in the process of cellular respiration is the electron transport chain (ETC). What best describes the first step in the electron transport chain? Energized electrons from NADH and FADH2 activate transport proteins. Electrons from NADH and FADH2 bond with hydrogen ions to form water molecules. Hydrogen ions diffuse through the membrane. Electrons in the inner membrane are energized by the Sun.

7. Once enough H+ ions have been pumped outside the membrane, they tend to move back inside the membrane. What is this random movement of particles from areas of high concentration to low concentration called? Active transport Diffusion Endocytosis Exocytosis

8. As the ions move back through the membrane, they flow through the enzyme that is the center of all cellular respiration. What is this important enzyme? Phosphoglucoisomerase Acetyl CoA ATP synthase Acetyl CoB

9. Two oxygen atoms enter the inner mitochondrial matrix at the end of the ETC. They bond with the electrons from the membrane and the protons that just passed through it to form what final product? Answer:

( Oxygen and hydrogen make...)

10. The electron transport chain is the only way that cells make ATP. True False

Submit my Answers!

Smile Life

When life gives you a hundred reasons to cry, show life that you have a thousand reasons to smile

Get in touch

© Copyright 2015 - 2024 PDFFOX.COM - All rights reserved.