Weegy: Vacuoles are larger in plant cells than in animal cells.
User: Which best describes dynamic equilibrium?
There is a difference in concentration on either side of the cell membrane.
There is an uneven distribution of particles inside and outside the cell.
Particles are moving into and out of the cell, but their concentrations remain stable.
A concentration gradient is forcing water out of the cell and particles into the cell.
Weegy: Dynamic equilibrium: Particles are moving into and out of the cell, but their concentrations remain stable.
User: Which process is characterized by the movement of particles from an area of high concentration to an area of low concentration across the plasma membrane without the use of energy?
hypertonic transport
active transport
passive transport
dynamic equilibrium
Weegy: passive transport is characterized by the movement of particles from an area of high concentration to an area of low concentration across the plasma membrane without the use of energy.
User: Reptiles and birds excrete waste as an insoluble white solid that is called uric acid. How does this help them to maintain internal homeostasis in hot climates?
Weegy: Reptiles and birds excrete waste as an insoluble white solid that is called uric acid. [ This help them to maintain internal homeostasis in hot climates by retaining water.
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