That sentence is active voice. "Your apron was pulled by a small girl" is passive voice.
Osmosis does not require ATP so it is a passive transport.Osmosis is a form of passive transport. Water molecules are small enough to move freely across the plasma membrane without the use of cellular energy.
Active systems have a much longer range than passive systems due to having an internal battery. Because of this an active tag will be much larger and more expensive than a passive tag. The passive tag will basically convert the RF signal from the Interrogator or reader and turn it into energy to return the signal. Active tags will often be found on larger sized shipping containers/products whereas a passive tag, due to its small form factor can be used on any variety of products, containers, boxes...etc. Passive tags are usually more durable than active tags. While some active tag batteries have a lifetime of 10 years, depending on the frequency of use, passive tags do not have the handicap of internal power requirements. Depending on the harshness of the environment, an industrial grade passive Read-Only tag can last longer than your average person.
Osmosis.
It is a type of passive diffusion, as the water travels along a concentration gradiant. As opposed to active transport, where the substances can pass against a concentration gradiant.
The opposite is normally inactive.For people, the opposite of active can be slothful, lax, idle, or indolent.For volcanoes, the opposite could be dormant or even extinct.For sentences, the opposite of the active voice is passive.
I watched the ball bounce. (active sentence) The bounce of a small ball was greater than the bounce of a large ball. (passive sentence)
Active transport is the movement of a substance across a cell membrane against its concentration gradient and Passive transport means moving biochemicals and other atomic or molecular substances across membranes.
Active transport requires energy, whereas passive transport does not. Passive transport is normally something moving from an area of high concentration to low concentration (with the grain). Active transport is something moving from an area of low concentration to an area of high concentration(against the grain).
For molecular substances the cell needs such as glucose or proteins to enter the cell.
The remains of a massive star pulled into a small volume by gravity?
Some water molecules and small ions ( depending on charge, other ions need passive or active transport ) can diffuse across the cell's membrane and there are channels called porins that facilitate water molecule passage into the cell.
outside a cell