Which statement is correct about the Krebs cycle? I need this now plz help

A. Oxygen is a waste product of the Krebs cycle.

B. The Krebs cycle produces electron carriers for the electron transport chain.

C. Acetyl-CoA combines with pyruvic acid to make glucose in the Krebs cycle.

D. In the Krebs cycle, carbon dioxide is used to make glucose.

Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere

Explain how the political influence of african americans leaders became weaker.

What is the compliment dna strand to the following sequence: ttgactaggcta