<span>DNA polymerase are unable to start brand new DNA chains. They are only able to add a nucleotide onto the end of a preexisting DNA chain.</span>
Answer:
Cnidarians.
Explanation:
Cnidarians are known as the marine invertebrates, and also called as Coelenterata, they belong to phylum Cnidaria. Cnidarians include sea fans, sea pens, corals, hydra, jellyfish, and sea anemones. They belong to four classes: Anthozoa, Cubozoa, Hydrozoa, Scyphozoa.
Cnidarian captures its prey with the help of nematocysts which are thread-like tubes, coiled, and sticky. Nematocysts contain toxin by the release of this toxin corals hunt their prey, and even while they are stuck to the ocean floor.
Sweat evaporates, it is through the process of evaporation that heat is taken away from the body and into the surrounding atmosphere
For climate change, global warming can be a large factor
