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#exergonic reactions

2 public questions tagged with this topic.

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

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

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Bioenergetics

Which of the following is true for an exergonic reaction?

ΔG is negative 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 ΔG is negative directly address what is being asked. Among the other options, ΔG is positive, ΔG is zero, and Reaction requires external energy input do not correctly answer this question because they either refer to different concepts, describe properties of other molecules or processes, or represent common misconce

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

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