Answer: The correct answer is: C The are the same except osmosis specifically and only involves water.
Explanation:
Osmosis is the process in which a solvent moves across a semipermeable membrane in order to dilute a concentrated solution and it ends up equalizing the concentration of the solution at both sides of the cell membrane.
On the other hand, diffusion occurs when particles move from an area of higher concentration to an area of lower concentration and it ends up equalizing the concentration.
So the main difference is the presence/ Lack of water in the processes.
In conclusion the correct answer is : C.
Answer AND Explanation:
Water is involved during the first phase of photosynthesis. the radiant energy from the sun is trapped by chlorophyll and converted to chemical energy. As a molecule of water is travelling through the process of photosynthesis, the energy is used to split water molecules into oxygen and hydrogen atoms. The oxygen formed is released into the environment and hydrogen used to form glucose.
I’m positive that the answer is B
I’m pretty sure psi describes air pressure
Answer:
The waves are refracted by the cornea, and again by the lens. Some of them are stopped by the iris, while other will pass through the pupil. They propagate through the vitreous humor and reach the retina, where they will be focused onto the photosensitive cells. Depending on their wavelength, they may excite cones (color sensitive) or rods (black and white). The excited cells create an action potential in the optic nerve, which is combined with the signals of other photocells into a pattern that is transmitted to the visual cortex of the brain.
Sounds more like biology than physics...
