Organic nutrients required in small amounts to maintain growth and normal metabolism are called vitamins. Raw materials that the body can use to assemble some vitamins are provitamins.
These substances are called vitamins. They are essential for various physiological functions in the body, such as metabolism, immune function, and hormone regulation. Vitamins must be obtained through the diet since the body cannot produce them in sufficient amounts.
Transportation of absorbed substances used to build complex substances in the body is primarily carried out through the bloodstream. Nutrients and other building blocks absorbed in the digestive system are transported via the blood to various tissues where they are utilized in the synthesis of complex substances such as proteins, carbohydrates, and fats. These substances are then incorporated into cells and tissues as needed for growth, repair, and maintenance of the body.
Yes ... but nowhere near as complex as sexual reproduction.
Yes ... but nowhere near as complex as sexual reproduction.
The process that involves the synthesis of complex substances in living things is called biosynthesis. It refers to the production of complex molecules such as proteins, carbohydrates, and lipids from simpler building blocks inside cells. Biosynthesis is essential for growth, repair, and maintenance of living organisms.
Yes ... but nowhere near as complex as sexual reproduction.
Biochemical pathways involve the synthesis of complex substances in living organisms through a series of chemical reactions. These pathways involve enzymes that catalyze the formation of specific molecules needed for growth, maintenance, and function of the organism. Examples include photosynthesis in plants and protein synthesis in animals.
Synthesis
Golgi complex
in the digestive process, complex foods are broken down into simpler substances like what?
complex multicellular organisms
The even more complex biochemical machinery of the Cell, which is responsible for the manufacture, maintenance and removal of [spent] complex proteins.