The pectoral girdle is formed by the articulation of the hip bones and the sacrum

False. The pelvic girdle is formed by the articulation of the hip bones and the sacrum.

Explanation:

The pelvic girdle forms the base of the trunk, the sacrum forms the posterior wall of the pelvis and also forms joints in the hip bone called sacroiliac joints .

The pectoral girdle is part of the appendicular skeleton and is composed of the clavicle and the scapula.

the transfer of energy between two molecules spaced just nanometers apart plays a key role in many technologies, including photovoltaics, quantum information systems, lighting, and sensors, as well as in biophysics to measure nanometer distances and in photosynthesis. but an open question in this area is what effect, if any, the surrounding photonic environment has on this nanoscale energy transfer. by designing and performing a carefully controlled experiment to answer this question, scientists have settled the debate and found clues to improving the efficiency of many of the technologies that rely on this process.

explanation: