Biogeochemical cycles Which of the following is an example of how biogeochemical cycles are important to sustaining life? Choose 1 А New carbon atoms are created during the carbon cycle. B Oxygen atoms are converted into carbon atoms during respiration. The atoms in water molecules are destroyed during a drought. Nitrogen waste from an organism is converted into usable nutrients for others.

Use the distance formula to determine weather each pair of segments have the same length

What is the next step in muscle contraction after the actin changes shape

Select the correct answer. which of the following statements is a scientific claim? a. the early solar system had large amounts of water; so, the oldest objects in the solar system should also be abundant in water. b. the mass of the universe is much greater than current models predict; it is not possible to explain this inconsistency. c. planet earth is abundant in water, but there is no way to scientifically determine from where earth's water originated. d. earth is shaped like a sphere even if not all of the scientific observations related to its shape support this idea.