Answer:
When energy flows out of a system, it must all flow into the surroundings.
When energy flows out of a system, ΔEsystem is negative.
When energy flows into the surroundings, ΔEsurroundings is positive.
Therefore,
─ ΔEsystem= ΔEsurroundings
The place in your body is called the Lungs.
Answer:
Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
things needed to carry out the photosynthesis:
- Chlorophyll. Chlorophyll, the pigment in plants that makes them green, is essential to the photosynthetic process.
- Sunlight. The process cannot work without an energy input, and this comes from the sun.
- Water
The process of photosynthesis is commonly written as:
6CO2 + 6H2O → C6H12O6 + 6O2
This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll into a sugar molecule and six oxygen molecules, the products.
Due to selective breeding, there are animals with far more favorable traits. Selective breeding or better known as artificial selection is the act of breeding for either aesthetic reasons or means to survive. If I were to breed a dog I would breed it with another animal with favorable traits such as floppy ear or beautiful brown fur.
