It totally depends upon whether modification is being done in somatic cells or germ cells. Somatic cells modification is ethically accepted because it doesn't pass from one generation to another generation but germline modification is considered as unethical because the modification will pass on to the next generation leading to the persistence of modification in future generations. The problem with genetic modifications is that the impacts of modifications are unpredictable, rather than being fruitful they may lead to lethal mutations so if it occurs in just somatic cells, then even if it is lethal/harmful, it will be confined to only that individual but if a lethal mutation occurs in germ cells then it will pass on to the subsequent generations and it will persist in all future generations.
The limitation in the behavior of lions is that the lions living in a group called a pride , in which lions have strong bond and do not accept a stranger.
<h3>What is pride and how lions behave in social lion group?</h3>
- A study showed that most of the lions living and sharing same geographical area have friendly behavior.
- Pride is a group of lions in which lions interact with each other and share a close bond and do not accept a stranger.
- A pride comprises of total thirty lions at max , above which pride is not a group .
- Behavior like liking , meowing is amongst the friendly behavior lion shows towards other lion.
- The female lions defends the cub , comparatively to the father of the cub.
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C. The Bering Land Bridge once connected what would be Russia and North America but the the movement of these continents separated the land bridge
Basically, the cell wouldn't be able to "breathe," as the mitochondria is where the respiratory functions of the cell happens. No energy would be produced, and then the cell would stop moving and die.