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.

The sketch shows a rynchosaur, an extinct animal that is known only from fossils. there has been much debate about the classification of these creatures. some scientists suggest that they belong with primitive amphibians, and some think they are related to snakes and lizards.the data equally support both cases. which statement best explains how to draw a cladogram that includes the rynchosaur? draw the cladogram for amphibians. draw the cladogram for reptiles. draw two cladograms, both showing the traits, and leave it as a hypothesis. draw two cladograms, both showing the traits, and have scientists vote

Explain the significance of meiosis in sexual reproduction

2points what do bacteria have in common with the cells of other living organisms?