Empoidy is used in artificial selection. Tetraploids are individuals formed by the fusion of two diploid gametes ( 2n)., which are result of euploidy for example, the haploid number of chromosomes in one of the wheat varities is 14. How many chromosomes will a tetraploid have?

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.

this protocol describes a detailed procedure for intracellular flow cytometry staining.