--%>

Energy source in active transport via biological membranes

What is the energy source employed in active transport via biological membranes?

E

Expert

Verified

The energy required for active transport (that is, against the concentration gradient of the transported substance) to take place comes from ATP molecules. The active transportation employs chemical energy from ATP.

   Related Questions in Biology

  • Q : Nitrogen waste produced by bird State

    State the type of nitrogen waste produced by the bird? Why are these traits, besides being an adaptation for the terrestrial environment, also facilitate as an adaptation for the flight?

  • Q : Transportation of substances across

    How transport of substances is done across the bryophyte tissues? How this characteristic is associated with the general size of these plants?

  • Q : Presentation Communication -

    It is a formal, well-prepared talk on a specific topic delivered to a knowledgeable and interested audience. Generally, the tone used in presentation is serious and business like. The purpose is to give information or to persuade. In industry and commerce, the term 'presentation' has come

  • Q : Zero population growth What are the

    What are the different problems created due to urbanization also define Zero population growth?

  • Q : Automated Web-Based Homology Modeling

    Automated Web-Based Homology Modeling: There are some web based techniques to generate models of protein three dimensional structures which uses comparative modeling techniques. • SWISS-Model: This can be acce

  • Q : What are flagella and cilia What are

    What are flagella and cilia? How do such structures acquire movement? Provide some illustrations of flagellated and ciliated cells in humans?

  • Q : Division of the homologous Name the

    Name the meiotic division does the division of the homologous take place? What are the ploidies of the produced cells after the end of that procedure?

  • Q : Describe Participative Management

    Participative Management: It refers to as an open form of management where staffs are dynamically involved in organization’s decision making procedure. The idea is applied by the managers who realize the significance to human intellect and seek

  • Q : Which situations do aerobic cells

    Under which situations do aerobic cells perform fermentation?

  • Q : Define the term membrane Define the

    Define the term membrane?