Proteins
The macromolecule responsible for directing growth in living organisms is DNA. DNA contains the genetic information that guides the production of proteins, which are essential for growth and development. Genes within DNA are transcribed into mRNA, which is then translated into proteins that carry out various functions, including those related to growth.
Proteins
Protein
Nucleic acids
The process responsible for new tissue growth and healing is called tissue regeneration. This involves the replacement of damaged or lost cells with new ones to restore normal tissue structure and function. Key factors involved in this process include inflammation, cell proliferation, and tissue remodeling guided by growth factors and signaling molecules.
The nucleus controls the cells, directing their growth, metabolism, and reproduction
Vascular cambium is responsible for secondary growth in a stem.
Bamboo uses cellulose, a macromolecule, to provide structural support to its stems and leaves. Additionally, bamboo can store energy as starch, another macromolecule, which can be used during periods of rapid growth or reproduction.
The tissue that is responsible for a plant's unceasing growth is the meristematic tissue. It is also known as growing tip and is located in the buds. It contains undifferentiated cells that promote growth.
Telomerase is responsible for indefinite growth of human cancer cells.
The hormone is the growth hormone. It is responsible for growth
The organelle that serves as the control center of the cell is the nucleus. It houses the cell's genetic material (DNA) and is responsible for regulating gene expression and coordinating various cellular activities, including growth, metabolism, and reproduction. By controlling the synthesis of proteins, the nucleus plays a crucial role in directing nearly all metabolic processes within the cell.