Answer:
D.
Explanation:
Animals need oxygen (O) to survive. It's purpose is to bring oxygen into your body. One of the products of cellular respiration is carbon dioxide. Your respiratory system also helps your body get rid of that carbon dioxide.
I would say the stomach is most similar to the mitochondria. This is because the purpose of the mitochondria in a cell is to break down molecules, such as glucose, nucleic & fatty acids, etc., into ATP (cell energy) so it can be used productively. The purpose of the stomach is to break down molecules of whatever is being consumed, so it can later be absorbed by the large and small intestine, and what is absorbed goes into the cells to be used productively.
Put simply, the stomach is similar to the mitochondria because they both provide energy for the greater thing they function, cell or body.
Hope this helps, and hope I was the brainliest! :)
Answer:
The animal cell includes: a nucleus, cytoplasm, cell membrane, mitochondria and ribosomes
Explanation:
These are all the structures of a basic animal cell, depending on which grade you are they get more complex. If so, then you can just ask me!
Hope this helps! :)
Answer:
* Obesity
* not enough exercise
* smoking
* old age
* diabetes
Explanation: these are some of the obvious ones the more complicated symptoms you would have to contact a doctor for. Hope this was somewhat helpful.
