Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary respiratory substrate for plants?
💡 Hint: Think about what energy source plants produce through photosynthesis.
Question 2
Easy
Name two end products of glycolysis.
💡 Hint: Consider what glucose is broken down into in the first stage of respiration.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary site of ATP production in aerobic respiration?
- Cytoplasm
- Nucleus
- Mitochondria
💡 Hint: Think about where ATP synthase is located.
Question 2
True or False: The Krebs cycle occurs in the cytoplasm.
- True
- False
💡 Hint: Revisit where each step of respiration takes place in the cell.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A plant cell has 10 molecules of glucose. Calculate the maximum net ATP it can potentially produce through aerobic respiration.
💡 Hint: Remember the efficient energy extraction process of aerobic respiration through glycolysis, Krebs cycle, and ETS.
Question 2
Explain how the changes in availability of oxygen alter the direction of pyruvate metabolism in plant cells.
💡 Hint: Compare aerobic vs. anaerobic pathways and think of the end products formed.
Challenge and get performance evaluation