In the body, large food molecules (eg. carbohydrates, proteins) are broken down by enzymes to form simpler substances. for example, carbohydrase enzymes break carbohydrates down into simple sugars such as glucose. glucose is then used in the process of cellular respiration, within the mitochondria. this process releases energy.
Evaporation (not vaporization) occur at any temperature; a higher temperature increase the rate of evaporation. Evaporation is the releasing of molecules from the surface of a liquid and transformation in a gas.
Convection is defined as the transfer of heat through a fluid,(liquid, or gas form) caused by motion of molecules. A pot of water on the stove, warms through the process of convection.
evaporation.
chemical digestion
Yes.
Heat transfer in gases and liquids occurs primarily through conduction, convection, and radiation. Conduction involves the transfer of heat through direct physical contact between molecules. Convection involves the transfer of heat through the movement of fluids. Radiation involves the transfer of heat through electromagnetic waves.
Heat energy is transferred through conduction when molecules within a substance collide. This process involves the transfer of thermal energy through direct contact between particles.
The transfer of energy by circulation or movement of gas is called convection. This process involves the movement of the gas molecules to carry energy from one place to another.
Convection is the process whereby heat is transferred by the mass movement of molecules from one place to another.
A is likely a chemical process that involves the transfer or sharing of electrons, such as oxidation-reduction reactions. This transfer of electrons between atoms or molecules can result in the formation of new compounds and the release of energy.
It is called genetic engineering. Many transgenic plants and animals are being produced by this process.
Yes, a condensation reaction is an anabolic reaction. It involves the formation of larger molecules from smaller ones by the removal of a water molecule. This process is common in the synthesis of complex molecules like proteins and carbohydrates.
Biological molecules are made through a process called biosynthesis. This involves the synthesis of complex molecules by living organisms, using enzymes and metabolic pathways to build molecules such as proteins, carbohydrates, lipids, and nucleic acids. These molecules are essential for the structure, function, and regulation of cells and organisms.
Pigs transfer energy through the food they eat. They digest and metabolize nutrients from their food to produce energy for growth, movement, and bodily functions. This process involves converting carbohydrates, fats, and proteins into usable forms of energy within their bodies.
Dehydration synthesis involves the removal of a water molecule to join smaller molecules together to form a larger molecule. It is a process that forms complex molecules like carbohydrates, proteins, and nucleic acids by linking monomers together through covalent bonds.
Chemoautotrophs are organisms that gain energy saved in inorganic molecules. The carbon dioxide and water molecules are then transformed into carbohydrates and oxygen.