Yes, it is true the cells of organisms use energy for growth and repair.
Exponential growth implies that the rate of growth increases as time passes. So, it's not that "one cell" becomes "two cells" in two seconds and "three cells" in three seconds - that's linear growth. If you plot a chart of "Number of cells" against "Time" or "Number of cycles", the number of cells increases with a ratio greater than 1:1 each time unit or cycle.
Cells have multiple sources of nutrients including fats and sugars, that can be used to create energy. As far as sugar is concerned, glucose is the sugar that is used by cells to produce energy.
provide energy to the cells
The Seven Properties of Life:-made up of cells-reproduction-based on genetic code-growth and development-need for materials and energy-response to environment- maintaining internal balance
Because the genes that are expressed affect every aspect of the cell, from the look and size of the cell to what chemical actions it can carry out, being able to turn some genes off and others on allows the cells to both respond to their environment and, in the case of multicellular organisms, have different types of cells. If the cells in the human body could not regulate their gene expressions then the cells of the liver would be the exact same as the cells of the heart and they would be the same as every other cell. In this situation complex organisms could not exist as we know them.
Yes, cells need energy to carry out growth and repair processes.But these are not the only ways in which energy is used in cells.
false
for growth, repairing cells, to move, for cellular work
Cells must reproduce for growth, development, and repair.
Cell Divisioncell reproduction & cell divisionCell division is the process in which it has as a role in the growth and repair of tissue in multicellular
The process in which the absorbed food is taken in by body cells and used for energy, growth and repair, is called assimilation.
for growth, repairing cells, to move, for cellular work
List the three functions of biological energy. 1. Basal metabolism, which is the energy required to keep the body alive 2. Physical activity, the things you do when you're not completely at rest 3. Growth and repair CP
There are many vitamins and supplements that can be taken for growth and repair of tissues. Vitamin A is one example of a vitamin taken for growth and repair.
Yes. Fibre is needed for the growth and repair of muscles, skin and blood cells.
Growth (growth of a baby, healing of a wound, germination, replaceing blood cells), replace old or damaged cells, single celled organisms such as bacteria divide to make new, independent organisms.go onto http://iknow.net/cell_div_education.html it tells you there There are three reasons of Cell division and they are for growth, development, and repair of the cells/ organism
Mitosis in multicellular organisms allows the organism to have more cells, and to replace cells that died or were lost(like an open wound--blood cells would be lost). This is different from the purpose of unicellular organisms because mitosis in unicellular organisms allows reproduction to create more (identical) organisms.replaces damaged cells such as skin cells that are damaged when you get a cut! - reidellen