why is it important to know what substances you have available to work with and how they might change, when developing special effects

Which of the following conclusions can be drawn

Name the types of burns one can get and which structures of the integument are damaged

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.