Using wind, sunlight, and water instead of fossil fuels to create electricity. Begins with an A.

In which process is oxygen absorbed by an organism asap apex

My question says on my assignment. read the following scenarios and decide which of the properties of life are being described. the first one is. katherine stopped on the way to school to grab some donuts. 2. because a dog cannot sweat, it has to pant in order to stay cool. 3. an elephant trun had no bone but 4,000 muscles. i have no idea what i am supposed to anwer. i can't find the answer in my notes or book that i can understand anyway

Does mitochondria still meet the definition of a eukaryote why or why not?