How is carbon mainly used in all organisms? Carbon is needed for transpiration.
Carbon is needed for chemical reactions in ammonification.
Carbon is used in storage compounds and cell formation.
Carbon is used in building genetic material.

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?

Which example would the nurse consider to be a part of systems thinking theory?

Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.