Cyanide blocks the last electron carrier in the mitochondrial membrane from delivering its electrons to oxygen. In response, electrons get backed up all along the electron transport chain. How specifically does cyanide kill you?

In a nutshell, cyanide prevents cells from using oxygen to make energy molecules.

Explanation:Cyanide refers to any chemical containing a carbon-nitrogen (CN) bond. Many substances contain cyanide, but not all of them are deadly poisons.

Without the ability to use oxygen, mitochondria can't produce the energy carrier adenosine triphosphate (ATP). Tissues that require this form of energy, such as heart muscle cells and nerve cells, quickly expend all their energy and start to die. When a large enough number of critical cells die, you die.

answer: tributaries flow into rivers.

wetland is a biome that develops when the water gets accumulated in a land exhibiting a huge depression. these form either seasonally or permanently. the water in the wetland comes from rivers, lakes, ocean, flood, rain or other sources. the wetlands includes mangroves, marshes and peatland.

tributaries flow into the rivers develops a wetland because such water will get deposited in the depression and will restrict the original flow of tributary water. hence, water with low drainage current combines with the river water.

b because they naturally adapt to their environment plz mark brainliest

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