Plants use a process called photosynthesis to convert inorganic molecules (such as carbon dioxide and water) into organic molecules (such as glucose). During photosynthesis, plants use sunlight as an energy source to combine carbon dioxide and water to produce glucose and oxygen. This process allows plants to create their own food and is crucial for their growth and survival.
True. Photosynthetic bacteria obtain energy by removing electrons from inorganic molecules through a process called photosynthesis. This allows them to generate ATP and ultimately produce organic compounds for their growth and metabolism.
Pathways that require energy to combine molecules together are called anabolic pathways. These pathways involve the synthesis of complex molecules from simpler building blocks, requiring energy input in the form of ATP.
In a chemical process, the molecules rearrange themselves. Energy is either released or absorbed. The process in a fire is called oxidation, where oxygen atoms combine with hydrogen and carbon to form waterand carbon dioxide. Oxidation is the same chemical process that turns iron into rust.
The process that occurs as food and oxygen combine in mitochondria is cellular respiration. This process involves breaking down glucose from food molecules and combining it with oxygen to produce energy in the form of ATP (adenosine triphosphate) that cells can use for various functions.
Plants use a process called photosynthesis to convert inorganic molecules (such as carbon dioxide and water) into organic molecules (such as glucose). During photosynthesis, plants use sunlight as an energy source to combine carbon dioxide and water to produce glucose and oxygen. This process allows plants to create their own food and is crucial for their growth and survival.
Yes, photosynthetic bacteria use a process called anoxygenic photosynthesis to obtain energy by removing electrons from inorganic molecules. This process allows them to generate ATP and reduce electron carriers to create a proton gradient for ATP synthesis.
The oxidation of inorganic molecules or methane.
Burning is a chemical process by which two atoms or molecules will combine with each other. In burning, the two atoms or molecules will combine and release energy. Usually one of the two molecules is oxygen or something else chemically like it called an oxidizer. When the molecules combine and release energy, it is released in the form of heat and often light.
Anabolic metabolism refers to the process of using energy to combine simple molecules into more complex molecules. This process requires energy input to build essential biomolecules such as proteins, lipids, and nucleic acids for the growth and maintenance of cells and tissues.
True. Photosynthetic bacteria obtain energy by removing electrons from inorganic molecules through a process called photosynthesis. This allows them to generate ATP and ultimately produce organic compounds for their growth and metabolism.
Adenosine diphosphate (ADP) and inorganic phosphate (Pi) combine to form adenosine triphosphate (ATP) in a process called phosphorylation. This reaction involves the addition of a phosphate group to ADP, resulting in the high-energy molecule ATP that can be used as a cellular energy source.
Chemoautotrophs are organisms that gain energy saved in inorganic molecules. The carbon dioxide and water molecules are then transformed into carbohydrates and oxygen.
Most get their energy from food. However some very specialized organisms obtain energy from inorganic sources in extreme environments such as undersea vents.
True. Anabolism is the process in which smaller molecules are combined to form larger, more complex molecules. This process requires energy and is important for the growth and repair of tissues in living organisms.
You combine oxygen with food to release its stored energy through the process of cellular respiration. This process breaks down the food molecules into smaller components, releasing energy that is used by the body to carry out various functions. Oxygen is essential for this process to occur efficiently.
Organic molecules are constructed from inorganic raw materials through processes such as photosynthesis, where plants convert carbon dioxide and water into glucose using energy from the sun. This transformation of inorganic compounds into organic molecules is essential for sustaining life on Earth and is a fundamental process in the carbon cycle.