Answer:
Food is pushed down the gullet or esophagus.
In the stomach, the food is broken down into very small particles.
The food is mixed with digestive juices in the intestines.
Undigested food is pushed out of the body through the end of the digestive system.
In ecology, consumers are organisms that eat other organisms for energy and nutrients, while producers are organisms that create their own food using sunlight or chemical energy. Predators are animals that hunt and kill other animals (prey) for food.
Solute refers to the substance that is dissolved in a solvent to create a solution. In this case, salt is the solute, water is the solvent, and salty water is the solution.
A possible circuit with a 3V single battery, a closed switch, and 2 light bulbs in series would have the battery connected to one side of the switch, and the other side of the switch connected to one light bulb. The other side of the light bulb would then be connected to one end of the second light bulb, and the other end of the second light bulb would be connected back to the battery.
Three possible conditions for a normal rock to become a metamorphic rock are heat, pressure, and chemical changes.
Plants need water, sunlight, and nutrients (such as nitrogen, phosphorus, and potassium) to grow.