9th Class

9th Class Biology Chapter 7 Quiz with Answers

“9th Class Biology Chapter 7 Quiz: Bioenergetics” is a very interesting part of the biology curriculum, dealing with energy flow in living organisms. This chapter is extremely important for MDCAT students since it explains all the processes through which energy is provided for life, including photosynthesis and cellular respiration. Our MDCAT Quiz for this chapter revolves around important concepts that will help students understand the mechanisms by which energy is produced and utilized—something necessary to excel in medical entry tests.

Bioenergetics is the study of how energy is transformed and used by living organisms to carry out the processes of life. Students will learn about photosynthesis, the process by which plants transform solar energy into chemical energy, and cellular respiration, the breakdown of glucose to release energy stored in ATP. The chapter also emphasizes the importance of chloroplasts and mitochondria, the specialized organelles where these processes take place. Further, concepts such as anaerobic respiration and fermentation are discussed, linking them to practical applications in medicine and industry.

MDCAT Quiz: Test Your Bioenergetics Knowledge

Our MDCAT Quiz for Chapter 7 is designed to provide wide-ranging practice on crucial aspects, such as the phases of photosynthesis, glycolysis, Krebs cycle, and electron transport chain. It will also test the role of ATP and compare aerobic with anaerobic respiration. Such quizzes not only serve to highlight weak areas but also make the student well-prepared and confident to tackle even very difficult questions of bioenergetics in the MDCAT exam.

  • Test Name: 9th Class Biology Chapter 7 Quiz
  • Type: Quiz Test
  • Total Questions: 30
  • Total Marks: 30
  • Time: 30 minutes

Note: Answer of the questions will change randomly each time you start the test, once you are finished, click the View Results button.

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Free Flashcards for Bioenergetics

Prepare efficiently with our free flashcards for Chapter 7. These flashcards summarize essential terms like photolysis, chemiosmosis, NADP+, and oxidative phosphorylation, making it easier for students to review and retain key concepts. Flashcards are a powerful tool for reinforcing memory, especially when revising intricate processes before exams.

What is the term for the fluid-filled space inside the chloroplast where the Calvin cycle takes place?

What is the role of carotenoids in photosynthesis?

What is the primary function of the Calvin cycle in photosynthesis?

In which cellular organelle does oxidative phosphorylation occur?

What is the role of the thylakoid membrane in photosynthesis?

What is the primary source of oxygen released during photosynthesis?

What is the purpose of the light-dependent reactions in photosynthesis?

What is the term for the process of converting carbon dioxide into organic compounds during photosynthesis?

What is the final product of the Calvin cycle in photosynthesis?

What is the primary pigment responsible for capturing light energy in photosynthesis?

Where does photosynthesis take place in plant cells?

What is the term for the process of converting light energy into chemical energy in photosynthetic organisms?

What is the term for the metabolic pathway that breaks down fatty acids for energy?

What is the role of NAD+ in cellular respiration?

What is the function of the proton gradient in chemiosmosis?

What is the purpose of the electron transport chain in cellular respiration?

What is the term for the process of splitting glucose into two molecules of pyruvate?

What is the main goal of cellular respiration?

Which stage of cellular respiration involves the citric acid cycle?

How many ATP molecules are produced per NADH during oxidative phosphorylation?

What is the term for the process by which ATP is synthesized using the energy stored in a proton gradient?

What is the main product of the Krebs cycle?

What is the role of oxygen in cellular respiration?

Where do the reactions of glycolysis take place in eukaryotic cells?

Which molecule is often called the "energy currency" of the cell?

What is the primary function of the electron transport chain?

What is the term for the metabolic pathway that converts glucose into pyruvate?

Which stage of cellular respiration produces the most ATP?

What is the function of FADH2 in cellular respiration?

What is the term for the breakdown of glucose to pyruvate in the absence of oxygen?

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