anaerobic respiration
Yes, yeast can undergo fermentation to produce energy in the absence of oxygen. This process allows yeast to survive and grow even in anaerobic conditions.
Chemosynthesis
Many types of organisms can use fermentation to obtain energy, including bacteria, yeast, and some fungi. Fermentation is a metabolic process that allows these organisms to produce energy without using oxygen.
passive transport :)
Producers use sunlight as the outside energy source to produce energy-rich molecules through the process of photosynthesis. This process allows plants and other photosynthetic organisms to convert light energy into chemical energy stored in molecules like glucose.
Glycolysis. This process releases energy (in the form of ATP) without requiring oxygen. It isn't, however, very efficient.
Photoautotrophs obtain energy from sunlight through the process of photosynthesis. They use this energy to convert carbon dioxide and water into glucose and oxygen. This process allows them to produce their own food and fuel their metabolism.
Plants use a process called photosynthesis that allows them to convert sunlight into energy so that they can survive. This process is done within the leaves of a plant.
The process that allows plants to produce their own food is called photosynthesis. During photosynthesis, plants convert sunlight, carbon dioxide, and water into glucose and oxygen. This process primarily occurs in the chloroplasts of plant cells, where chlorophyll captures light energy. The glucose produced serves as a source of energy for the plant's growth and metabolism.
Producers convert light energy into chemical energy during the process of photosynthesis. This process allows plants, algae, and some bacteria to produce glucose, a form of stored chemical energy, using sunlight, water, and carbon dioxide.
Water plants need sunlight for photosynthesis, a process that allows them to convert sunlight into energy. This energy is essential for the plants to grow, develop, and carry out their metabolic functions. Without sunlight, water plants would not be able to produce food and would not survive.
Carbohydrates can be used to produce energy in the absence of oxygen through a process called anaerobic glycolysis, producing a limited amount of energy in the form of ATP without the need for oxygen.