As an overall result of the citric acid cycle, nadh atoms?
a . are consumed.
b. are produced,
c. act as catalysts.
d. act as oxidizing agents.

As an overall result of the citric acid cycle, NADH atoms are produced.

Option: (B)

Explanation:

Citric acid cycle or the Tricarboxylic acid cycle is cellular metabolism of plants for the production of energy and bio-synthesis.The NADH molecules are produced from the reduction of NAD+ ion in the krebs cycle/citric acid cycle. NAD+ molecules can be reduced in 3 stages. During tranformation of isocitrate to α-ketoglutarato, α-ketoglutarato to succinyl CoA, malate to oxaloacetate, one NAD+ ion accepts H+ and forms NADH molecule, thus totally three NADH molecules are produced from NAD+ ions in citric acid cycle.

They formed the oceans.  as they melted water was formed and the water made the oceans

It is platinum in the market value