Both oysters and squid are mollusks why is an open circulatory system adequate for an oyster but not for a squid

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.

the answer is golgi apparatus

this protocol provides a detailed procedure for co-immunoprecipitation (co-ip) to identify protein–protein interactions.