Red blood cells have no mitochondria and generate energy anaerobic. So, the answer would be B. You can easily eliminate A. and C. because they mention that blood cells have a mitochondria, but they don’t.
I don’t knowwwwwwwwwwwwwww
Answer:
Adult cottonmouths are brown.
Explanation:
An observation is a fact that you can clearly see and don't have to guess if it is true or not.
Answer: A. Average rainfall has decreased
Explanation:
I might be wrong. sorry if i'm wrong
