How could a population of iguanas help save a rain forest from distruction

Though Iguanas do not have a direct effect on the rain forests, them being there keeps up the food chain for their predators and prey. Without the food chain, the rain forest animals would not exist, thus destructing it.

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do