Littoral zones are more likely to contain vegetation than riparian zones. true or false?

False

Littoral zone or intertidal zone is the zone that includes the region of foreshore and sea bed. This zone is partially submerged inside the water body. This zone is exposed to the influence of high and low tides. This region exhibit shallow water and receives maximum sunlight as compared to other aquatic zones.  Riparian zone is a zone that borders the water bodies like rivers and lakes. This zone is not submerged inside the water body.

The riparian zone exhibit more vegetation as compared to the littoral zone because this zone provides a proper substrate for the plant growth for example soil whereas the littoral region does not provide. The plants grow over the surface of water. The surface runoff due to water erosion gets deposited over this zone before reaching the water body. This results in the availing essential nutrients necessary to support plant growth.  

regulation of gene expression. gene expression can be regulated by various cellular processes with the aim to control the amount and nature of the expressed genes. these regulatory proteins bind to dna and send signals that indirectly control the rate of gene expression

explanation:

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.