Which of the following statements about wetlands is not true?
a. there is more than one type of wetland.
b. wetlands can contain either freshwater or saltwater.
c. wetlands exist in a small range of climates.
d. wetlands support a variety of organisms.

The correct option is C. Wetlands do not exist in a small range of climates, it exist in a large range of climate. Wetlands are found both in warm and cold climates. Different types of wetlands are found in different climates. For instance, mashes are found in warm climates while bogs are typically found in cold climates.

The main role of dna in the  cell is the long-term storage of information. it is often compared to a blueprint, since it contains the instructions to construct other components of the  cell, such as  proteins  and rna molecules.the main function of rna is to carry information of amino acid sequence from the genes to where  proteins  are assembled on  ribosomes  in the  cytoplasm. mark brainliest, my work is good.