--%>

Primary source of energy for living-beings

Describe the primary source of energy for living-beings on earth?

E

Expert

Verified

The sun, center of our planetary system and star of the Milky Way galaxy (that is, our galaxy), is the source of the energy which is processed and consumed by living-beings. Intense nuclear reactions in the sun release light and other energetic radiations into the contiguous space. Some of this energy also reaches our planet.

   Related Questions in Biology

  • Q : Biological function of connective

    Explain the usual biological function of connective tissues? How is this function related to the main characteristics of its cells?

  • Q : Explanation of nonliving and living

    Give a brief explanation of nonliving and living reservoirs.

  • Q : Functions of macronucleus and

    What are the relevant functions of the macronucleus and micronucleus in the paramecium?

  • Q : Performance analysis & testing

    Performance analysis & testing: What distinguishes engineers from technicians is largely the ability to formulate and carry out the detailed calculations of forces and deflections, concentrations and flows, voltages andcurrents, that are required

  • Q : Explanation of protein denaturation

    Give a brief explanation of protein denaturation? Is there any change in primary structure if protein is denatured?

  • Q : Vander Val interactions in

    Elucidate in concise about Vander Val interactions in antigen-antibody interaction.

  • Q : PMBoK Knowledge Areas PMBoK Knowledge

    PMBoK Knowledge Areas: Nine knowledge areas, into which good practices can be categorised: Project integration management Project scope management Project time management Project cost management Project quality management

  • Q : CRM in business How does a CRM help

    How does a CRM help business in growing up?

  • Q : Digestive system-Phylum Arthropod What

    What type of digestive system present in beings of phylum Arthropod? Are these animals’ deuterostomes or protostomes?

  • Q : Explain Project Management Methodology

    Project Management Methodology: These methodologies are the various manners in which projects are planned, initiated, and performed unto completion. For various industries and different kinds of projects, there are particular methodologies which can b