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#cellular energetics

2 public questions tagged with this topic.

Bioenergetics

Which of the following is an example of an endergonic process?

Photosynthesis is the scientifically accurate answer to this question. Within the study of Bioenergetics, this concept is well-established through extensive research and is documented in standard scientific literature. The specific properties, mechanisms, or characteristics of Photosynthesis directly address what is being asked. Among the other options, ATP hydrolysis, Cellular respiration, and Glycolysis do not correctly answer this question because they either refer to different concepts, describe properties of other molecules or processes, or represent common misconceptions about this topic.

Ref: Campbell Biology, Urry et al., 12th Ed.

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Bioenergetics

Which statement is FALSE regarding energy coupling in cells?

Endergonic reactions supply energy for exergonic reactions is the correct choice because it does not accurately describe or belong to the category addressed in this question. In the context of Bioenergetics, the other options (Energy coupling helps drive non-spontaneous reactions, ATP provides the energy for coupling reactions, and ATP hydrolysis is commonly coupled with biosynthetic processes) are all valid and well-established concepts. Endergonic reactions supply energy for exergonic reactions is either unrelated to the topic, describes a different biological process, or represents a common misconception. Questions framed as 'which is NOT' require students to identify the exception among otherwise correct statements, demanding comprehensive knowledge of the topic rather than recognition of a single fact.

Ref: Campbell Biology, Urry et al., 12th Ed.

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