Protein
In food, there are many macro molecules. Among them, the main contribution towards the energy is given by the carbohydrates and fats. For the development, growth and repair our cell needs proteins and other micro nutrients like vitamins and minerals.
There are no chemicals as such, but there are certain bodies known as organelles that are responsible for all metabolic activities in the cell. These organelles are common for both plants and animals, only for the exception of few organelles that differ. The prokaryotic cells and eukaryotic cells have differently organized organelles. Out of the both the organelles of the prokaryotic cell has the more primitive kind of structure. About chemicals you could talk about ATP (Adenosine Triphosphate) which is liberated by the 'mitochondria'.
Our bodies absorb nutrients from the food we eat through a process called digestion. When we eat, our digestive system breaks down the food into smaller molecules that can be absorbed by the intestines. These nutrients are then transported through the bloodstream to different parts of the body where they are used for energy, growth, and repair.
Actually, meiosis is not directly involved in growth, repair, or replacement of human tissues. Meiosis is a type of cell division that occurs in the formation of gametes (sperm and egg cells) and contributes to genetic diversity. The growth and repair of human tissues are primarily regulated by mitosis, another type of cell division that results in the production of identical daughter cells for growth, repair, and maintenance of tissues.
The nutrients used to build and repair body parts are called macronutrients, which include proteins, carbohydrates, and fats. These nutrients provide the essential building blocks needed for growth, maintenance, and repair of tissues in the body.
A nutrient is needed by the body to promote normal growth, provide energy, repair and more. :)
Proteins, carbohydrates, and fats are essential food substances used for growth and repair in the body. Proteins are necessary for tissue repair and muscle growth, carbohydrates provide energy for cellular activities, and fats are important for cell membrane structure and energy storage. It's important to have a balanced diet that incorporates these nutrients to support overall health and well-being.
In food, there are many macro molecules. Among them, the main contribution towards the energy is given by the carbohydrates and fats. For the development, growth and repair our cell needs proteins and other micro nutrients like vitamins and minerals.
Yes. Fibre is needed for the growth and repair of muscles, skin and blood cells.
The process in which the absorbed food is taken in by body cells and used for energy, growth and repair, is called assimilation.
Proteins
Digestion. It is the process by which the body breaks down food into nutrients that can be absorbed and used for energy, growth, and repair.
Protein
Yes/true
yes it is a food substance that provide energy
The following nutrient used for body replacement and growth is:Proteins
no, they are used to create protieins for growth and repair