When pyruvate molecules enter the mitochondrion during cellular respiration, they react to form

a. ethyl alcohol and atp

b. acetyl-coa and carbon dioxide

c. glucose and carbon dioxide

d. lactic acid and nad+

Qué sucede cuando una persona tiene muy poco o demasiado costeroides?

Need ! will give 20 points! what are two ways that diatoms differ from slime molds? the external coverings of diatoms are made up of (silica, chitin or peptidoglycan), while slime molds have cell walls containing (silica, peptidoglycan or chitin). diatoms are (chemoheterotrophs, photoautotrophs or chemoautotrophs) because they make food through photosynthesis, while slime molds are (heterotrophs, phototrophs or autotrophs) because they eat decaying plant matter.

What astronomers thought epicycles were correct?