WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

	Enter your search terms Submit search form
	Web www.wordnet-online.com

Definitions from the Web

Endergonic

Definition:

Endergonic refers to a chemical reaction or process that absorbs more energy than it releases.

Part of Speech:

Adjective

Senses:

1. (Chemistry) Relating to a reaction or process that requires an input of energy to proceed.

Usage:

1. In chemistry, an endergonic reaction is one that does not occur spontaneously, but requires an external energy source to initiate.

2. Endergonic reactions play a significant role in biochemical processes such as photosynthesis.

Sample Sentences:

1. The synthesis of ATP from ADP is an endergonic process.

2. Photosynthesis is an example of an endergonic reaction, as it requires energy from sunlight.

3. The breakdown of glucose molecules in cellular respiration is an exergonic process, in contrast to the endergonic reactions of photosynthesis.

Related Products:

Explore related books and products on Amazon:

• Chemical Reactions
• Biochemistry
• Photosynthesis