Elephant. Respiration/day 11612 Kcal, Heat loss/day 14031 Kcal, Grass ingested/day 48384 Kcal, Egested waste/ day 19837 Kcal. LION. Respiration/day 829Kcal . Heat loss/ day 726Kcal. Food ingested/ day 2592 Kcal Ingested waste/ day 648Kcal. A. Which animal is more efficient using its energy?. B. How do you know it's more efficient? What evidence do you have to support this?

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?

Which of the following best describes the purpose of the parathyroid hormone? a. it decreases the blood calcium level and decreases blood phosphorus level. b. it decreases the blood calcium level and increases the blood phosphorus level. c. it increases the blood calcium level and increases blood phosphorus level. d. it increases the blood calcium level and decreases blood phosphorus level.