Which of the following describes a positive correlation? (1 point) Responses As the amount of heat increases, the amount of water evaporated increases. As the amount of heat increases, the amount of water evaporated increases. As the amount of reactant in a reaction is increased, the amount of product does not change. As the amount of reactant in a reaction is increased, the amount of product does not change. As fertilizer use is decreased, the number of insects on a farm increases. As fertilizer use is decreased, the number of insects on a farm increases. As the number of vaccines administered increases, the number of infections decreases.
As the number of vaccines administered increases, the number of infections decreases.
In 3–5 sentences, explain the process of photosynthesis and why it is important.(4 points)
Photosynthesis is the process by which plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose. During photosynthesis, plants take in carbon dioxide from the air, water from the soil, and sunlight to produce glucose and oxygen. This process is crucial for all forms of life on Earth as it is the primary way in which energy is converted and transferred through ecosystems. Photosynthesis releases oxygen into the atmosphere, which is essential for the respiration of animals and other organisms. Additionally, the glucose produced through photosynthesis is used by plants for growth, reproduction, and energy production.
In 3-5 sentences, describe cellular respiration and identify reactants and products. Explain where the energy comes from and how it is stored. (4 points)
Cellular respiration is the process by which cells break down glucose and other organic molecules to produce energy in the form of ATP. The reactants of cellular respiration are glucose and oxygen, while the products are carbon dioxide, water, and ATP. During cellular respiration, energy is released from the chemical bonds in glucose through a series of metabolic pathways such as glycolysis, the citric acid cycle, and the electron transport chain. This energy is stored in the form of ATP molecules, which can be used by the cell for various functions such as growth, movement, and maintaining cellular processes.
