The codon for the amino acid doubles as the start codon

Methionine (AGU)

Explanation:

The codon for the amino acid Methionine (AGU) doubles as the start codon.

I remember this form my Biology class and learning about all of this.

[content deleted] - user123802726recklesschicken

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.