--%>

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 : The 4 Challenges of Globalization in

    Specifically, internationalization of business presents at least four challenges: 1) Globalization affects an increasing number of managers and professionals, 2) Internationalization puts a premium on certain competencies (or skills), 3) Managerial learning is a  crit

  • Q : Write a research paper on meth-

    My project is to write a research paper on meth- amphetamines on the system. This paper must be no less than 1,000 words in length (typed, double- spaced). I am allowed to cite no fewer than three published sources. For further questions, just contact me.     

  • Q : Biology Write a note on female

    Write a note on female cotraceptive device

  • Q : Explain the excretion procedure in

    Explain the excretion procedure in fishes?

  • Q : Individual Behavior - Organizational

    The meaning of this behavior is related to some concrete action by a person. For instance, how a teacher behaves in the class reflects his behavior.  The behavior of an individual is influenced by various factors. Some of the factors lie within himself, for example, his instincts, personalit

  • Q : Explain tumor antigens Explain tumor

    Explain tumor antigens in short?

  • Q : What is Strategic Alliance Strategic

    Strategic Alliance: It is an arrangement between two companies which have decided to share resources to undertake a particular, mutually valuable project. Strategic alliance is less concerned and less permanent than a joint venture, in which two compa

  • Q : External morphological characteristic

    Write down main external morphological characteristic which differentiates platyhelminthes from other worms (nematodes)?

  • Q : Explain about the diabetes mellitus

    Briefly explain the term diabetes mellitus?

  • Q : Describe bone matrix-main components

    Describe briefly the term bone matrix? And also write down its main components?