Mitochondrion structure. Mitochondria are the energy factories of the cells. The energy currency for the work that animals must do is the energy-rich molecule adenosine triphosphate (ATP).
There are many different variations of pink, from a pale blush to a gentle medium pink to a vibrant pink, each having its own meaning and implication. The palest pink roses are a sign of gentleness, joy and grace. Bridal Pink is a perfect pale pink floribunda rose that is long lasting and offers a spicy scent.
Most of us know or relate to meaning of rose colors. Red means love, Pink means I like you and Yellow means friendship. We never associate orchids and their color meaning. Orchids are more symbolic. For example, during the Victorian Era, it was custom to give an exotic and rare flower to show your love and affection.