First : From the food intake
Second: From the sunlight
Carbohydrates are the body's primary and immediate source of energy.
The primary source of energy used to form an ATP molecule is the breakdown of glucose through cellular respiration.
Carbohydrates, proteins, and fats are the main substances that provide the energy and raw materials that the human body needs. Carbohydrates are the body's primary source of energy, proteins are essential for building and repairing tissues, and fats are important for energy storage and hormone production. Additionally, vitamins and minerals play a crucial role in various metabolic processes in the body.
The primary energy source of mushrooms is organic matter, such as decaying plant material or wood. Mushrooms are decomposers, breaking down this organic matter to obtain energy for growth and reproduction.
Carbohydrates and lipids are the two macromolecules used as the primary source of energy for cellular functions. Carbohydrates are broken down into glucose, which is the main source of energy for cells. Lipids can store and provide energy for longer periods of time compared to carbohydrates.
The primary energy source for plants, AND all other living matter, humans included, is the SUN. Without it there would be no life.
Carbohydrates are the body's primary and immediate source of energy.
The term clean source of energy refers to only primary energy sources as wind or solar energy. Electricity, by definition, is not a primary energy source. It is a secondary energy source that is could be produced by a clean energy source as wind or any renewable primary energy source or produced by fossil energy source as oil, natural gas, or coal.
Carbohydrates are the primary energy source for herbivores (cows, horses, etc.). Proteins are the primary energy source for carnivores (dogs, cats, etc.).
Carbohydrates are the body's primary and immediate source of energy.
The primary is the sun
The sun is the initial (primary) energy source for life. Ingestion and digestion of a food source is an animal's primary source of energy.
The main energy foods for humans include carbohydrates, fats, and proteins. Carbohydrates, found in grains, fruits, and vegetables, are the body's primary and quickest source of energy. Fats, found in oils, nuts, and dairy products, provide a concentrated energy source and are essential for various bodily functions. Proteins, from sources like meat, legumes, and dairy, also contribute to energy but are primarily used for growth and repair rather than as a primary energy source.
The source of energy for most organisms is chemical energy and sunlight.
the sun
the sun
Wood is the first discovered primary energy source. Some believe that Solar energy (as heat caused by sun light) is the first discovered primary energy source.