Question

1) Define the following terms:
Atoms, Brownian motion, kinetic energy, diffusion, latent heat, fusion
(melting), solidification, sublimation, density, osmosis, plasmolysis,
autophags, self duplication
2) Write the difference between the following:
a) Nucleus and nucleoid
b) Hypertonic solution, hypotonic solution and isotonic solution
) Solid state , liquid state and gaseous state
d) Rough endoplasmic reticulum and Smooth endoplasmic reticulum
3) Write short note of about 100 to 120 words on-
a) Plasma -The fourth state of matter
Bose-Einstein Condensate​

Answer 1

Answer:

the zig zag movement of particles is Brownian motion