Because the muscle cell is so large, -from aprox insertion to origin-, it needs more myonuclei. In case of hypertrophy for instance the volume of the muscle cell can only enlarge when there are more nuclei. So it is multinucleated from functional and structural (very long) perspective. How do multinucleatedRead More →
Einstein explained the photoelectric effect by introducing early quantum ideas, but Heinrich Hertz discovered the effect in metals experimentally in 1887. Which theory explains photoelectric effect? According to quantum theory, light is in the form of packets of energy called the photons. The energy of the photon is equal toRead More →
Diffraction is the concept that is explained using Huygens’s Principle, and is defined as the bending of a wave around the edges of an opening or an obstacle. … Anything that experiences this phenomenon is a wave. By applying this theory to light passing through a slit, we can proveRead More →
Newton’s corpuscular theory fails to explain simultaneous phenomenon of partial reflection and refraction on the surface of transparent medium such as glass or water. 2. The corpuscular theory fails to explain optical phenomena such as interference, diffraction, polarization etc. How does corpuscular theory explain light’s nature? The corpuscular theory explainsRead More →