What is the opposite process of photosynthesis?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the CSET Multiple Subjects Subtest 2. Dive into math and science with flashcards and multiple choice questions, each question offering hints and explanations. Gear up for your success!

Multiple Choice

What is the opposite process of photosynthesis?

Explanation:
Respiration is the opposite process of photosynthesis. In photosynthesis, light energy is captured to convert carbon dioxide and water into glucose, with oxygen released as a byproduct. In cellular respiration, organisms use oxygen to break down glucose in the mitochondria, releasing stored energy (as ATP) and producing carbon dioxide and water. So energy flow goes from stored chemical energy in glucose to usable energy, and gas exchange flips: photosynthesis consumes CO2 and releases O2, while respiration consumes O2 and releases CO2. The other options aren’t processes that describe this opposite energy-releasing pathway.

Respiration is the opposite process of photosynthesis. In photosynthesis, light energy is captured to convert carbon dioxide and water into glucose, with oxygen released as a byproduct. In cellular respiration, organisms use oxygen to break down glucose in the mitochondria, releasing stored energy (as ATP) and producing carbon dioxide and water. So energy flow goes from stored chemical energy in glucose to usable energy, and gas exchange flips: photosynthesis consumes CO2 and releases O2, while respiration consumes O2 and releases CO2. The other options aren’t processes that describe this opposite energy-releasing pathway.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy