Question
Matter and Energy Online Practice
Complete this assessment to review what you’ve learned. It will not count toward your grade.
2 of 132 of 13 Items
Question
Which statement is true? (1 point)
Responses
Cellular respiration begins with the Krebs cycle in the mitochondria.
Cellular respiration begins with the Krebs cycle in the mitochondria.
Cellular respiration begins with glycolysis in the cytoplasm.
Cellular respiration begins with glycolysis in the cytoplasm.
Cellular respiration begins with the Krebs cycle in the cytoplasm.
Cellular respiration begins with the Krebs cycle in the cytoplasm.
Cellular respiration begins with glycolysis in the mitochondria.
Answers
GPT-4o mini
The true statement is:
**Cellular respiration begins with glycolysis in the cytoplasm.**
In cellular respiration, glycolysis occurs first in the cytoplasm, breaking down glucose into pyruvate before the products enter the mitochondria for the Krebs cycle (also known as the citric acid cycle).
**Cellular respiration begins with glycolysis in the cytoplasm.**
In cellular respiration, glycolysis occurs first in the cytoplasm, breaking down glucose into pyruvate before the products enter the mitochondria for the Krebs cycle (also known as the citric acid cycle).