Not exactly sure what your question is, but incomplete dominance is when one allele is isn’t completely expressed over its paired allele. (The two are blended)
Ex. A red flower and a white flower produce a pink flower.
Explanation:
Mangrove trees are the trees that live in the coastal area. They are economically very beneficial.
Mangrove tend to survive in water as they have submerged kinds of roots. This root provides anchor and the elevated roots being above water take oxygen from the atmosphere.
They can also survive in haline conditions because they have special internal pumping mechanism that removes excess of salts from the cells.