What are gametes?
a. somatic cells in organisms that undergo sexual reproduction
b. sex cells in organisms that undergo asexual reproduction
c. sex cells in organisms that undergo sexual reproduction
d. somatic cells in organisms that undergo asexual reproduction

b

is correct hope this   also i learnd this in middle school

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.