Which term describes an extensive network of tubes, sacs, and vesicles throughout a cell that provides transport as its main function

What does all of the organ system in a human form

Some technological solutions to problems like global warming meet the specific needs and situations of local communities. an example from india involves converting the solid waste from cattle into clean-burning fuel for cooking. this reduces the amount of greenhouse gases, specifically methane and carbon dioxide, released into the environment from wood fires. when evaluating the feasibility of implementing this solution, computer models are used to weigh costs against benefits. what factor is least likely to impact the decision on adopting this technology?

Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs