DNA is essential for the functioning and development of living organisms because it contains the genetic instructions that determine an organism's traits and characteristics. These instructions are used by cells to make proteins, which are crucial for various biological processes such as growth, repair, and reproduction. Without DNA, living organisms would not be able to carry out these essential functions and would not be able to survive and reproduce.
DNA replication is necessary for the proper functioning and growth of living organisms because it ensures that each new cell receives an exact copy of the genetic information needed for normal cellular processes and development. This process allows for the transmission of genetic traits from one generation to the next, ensuring the continuity of life.
Food provides nutrients and energy we need.
Waste or fecus
All living organisms need energy to carry out their life functions, such as growth and reproduction. They also need nutrients, water, and an environment that provides suitable living conditions. Additionally, living organisms require a way to eliminate waste products from their bodies.
Cells need to reproduce in order to grow, repair damaged tissues, and replace old or dying cells in the body. This process, known as cell division, is essential for the survival and functioning of living organisms.
DNA replication is necessary for the proper functioning and growth of living organisms because it ensures that each new cell receives an exact copy of the genetic information needed for normal cellular processes and development. This process allows for the transmission of genetic traits from one generation to the next, ensuring the continuity of life.
Food provides nutrients and energy we need.
Food provides the essential nutrients and energy that living things need to survive and function properly. The nutrients in food are used to build and repair tissues, regulate body processes, and support growth and development. In short, food is vital for the overall health and functioning of living organisms.
Not all living things need salt. While salt is essential for human health and the functioning of many organisms, there are organisms like certain plants and bacteria that can live without salt. The need for salt varies depending on the organism's biology and environment.
do all living organisms need your body system to survive
Waste or fecus
Living organisms need living space for various reasons, such as access to necessary resources like food, water, and shelter, to escape competition from other species, to find mates, and to raise offspring. Limited living space can also lead to overcrowding, increased stress, and conflict among organisms.
All living organisms need energy to carry out their life functions, such as growth and reproduction. They also need nutrients, water, and an environment that provides suitable living conditions. Additionally, living organisms require a way to eliminate waste products from their bodies.
Energy.
RNA or ribonucleaic acid. It directs the cells production of proteins for function and building.
All living organisms need water to support life processes and oxygen for cellular respiration.
strontium is not essential for living organisms. Sulfur is essential because all living things need it to survive. They also need sodium and selenium.