Which of the following represents an "ecosystem service" performed by soil organisms? A. maintaining soil fertility by decaying and cycling organic material B. providing minerals by assisting in weathering C. altering topography by amplifying erosion D. preserving toxic materials by situating toxins into encapsulated structures E. contributing to desertification by removing excess moisture from the soil

Me! eve and sammy are discussing the affects of farming on the environment. eve states that farming does not harm our environment. she believes that it is only beneficial for the ecosystem and species living in it. sammy states that farming can have major impacts on the environment. he believes farming can cause habitat loss. who is correct? question options: eve is correct because farming only leads to positive affects on ecosystems. sammy is correct because farming has major affects on the environment including soil erosion and flooding. eve is correct because farming does not lead to soil erosion and flooding. neither of them are correct.

Many people try to eliminate fat from their diets. which is one reason it is necessary for humans to eat fat? a. eating fat is the fastest way to get energy. b. fat eliminates triglycerides from the body. c. saturated fats clear out the blood vessels. d. fat nerves transmit signals. , this is for apex in summer school.

What is the correct trna sequence that would match the following mrna sequence. gcgaua