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Y_Kistochka [10]
3 years ago
5

How does maintaining water quality help ecosystems?

Biology
1 answer:
klio [65]3 years ago
7 0
A because it pertains the the ecosystem
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The mitochondria and chloroplasts.

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Botulinum toxin is produced by Clostridium botulinum, a gram-negative bacterium. The toxin actually consists of 7 related toxins
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A. Botulinum toxin possesses a heavy chain and a light chain, each of which takes part in the toxicity. The binding of the protein and its invasion within a nerve cell is permitted by the heavy chain. After the entry is permitted, the light chain functions like a protease and chops proteins, which would usually permit neurotransmitters to discharge out from the cell. This is basically a commotion of exocytosis or the discharging of neurotransmitters.  

The acetylcholine, that is, the obstructed neurotransmitter generally conducts a nerve impulse to a muscle, allowing the muscle to contract. By inhibiting the neurotransmitter, the botulinum toxin results in its distinctive flaccid paralysis.  

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8 0
3 years ago
Please help me.... it's important for me
Y_Kistochka [10]
This contributes because their lifestyle revolves around food, and if they live near different areas, they will have to search for different types of food.
3 0
3 years ago
The one on the bottom
bonufazy [111]
Natural selection or survival of the fittest can cause a major evolution as the species at risk need to stay alive and therefore need to become more adapted to the situation at hand. The species can evolve through generations to become more crafted to the predatorial habits of their predators. If the females are less at risk than the males then the males might evolve to become more protected or if some of the species live in a different situation maybe not even that far away, that can have a big impact on the evolutionary habits of the species at hand.


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2 years ago
What could potentially happen if an intramuscular vaccine is administered too high?
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3 years ago
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