A zygote would not pass its "self-test". Embryos screen for several genetic conditions, including impotent mitochondria. The lysosomes of the developing child will explode and apopstosis or "programmed cell suicide" will occur. Theoretically however, an organism could live for a short time without mitochondria. We would just undergo anaerobic respiration but eventuall atrophy from the lactic acid by product. Please read about the Electron transport chain (to understand the importance of mitchondrion) and feel free to comment me if you would like a copy of an article I recently wrote about it.
H+ ions would flow out of the mitochondrion.
you can't see something.......
It would not be able to divide and die A LOT quicker.
Entire nervous system would not function properly
The kidney attached to that ureter would not function properly. uremia could develop.
you wouldn't be able to breathe and you would die.
If muscle cells do not function properly, the muscle tissues do not function correctly and individual muscles will not operate properly. This will cause the muscular system to break down, which could lead to impaired movement and other defective processes.
If your urinary system did not function properly, you could have urinary blockages or even death. The urinary system eliminates liquid waste from the blood stream. When the waste builds up, you can become septic or ill.
If the cardiovascular system doesn't work, then obviously organs would be affected. The first organ affected will be the lungs.
Well, The It Wouldn't Function Properly., Since The Mitochondria is a big part of a cell. Edited answer: Mitochondria have autonomy to function because these have thier own DNA. So in my openion, nothing harmful will happen to the organism.
Your kidneys will not function properly, and your nerve cells will not be able to transmit nerve signals. It can also affect the functions of your thyroid.
so the civilization would function properly