Nearly all living things obtain energy either directly or indirectly from the energy of sunlight captured during photosynthesis.
that question is like saying why do humans need a home? animals need home to take care of their children and to keep them safe. many animals also need a place to live so that they know that they would be safe whenever something occurs.
The interaction between the atmosphere and biosphere affects all living things. Creatures and plants living in the biosphere need the atmosphere to survive.
The interaction between the atmosphere and biosphere affects all living things. Creatures and plants living in the biosphere need the atmosphere to survive.
Solar energy adoption is limited by high initial investment costs for installation and infrastructure, intermittent energy production dependent on weather conditions, and the need for storage solutions to ensure constant supply. Additionally, policy barriers, such as lack of government incentives or support, and technological limitations in terms of efficiency and scalability are key factors hindering wider adoption of solar energy.
Oxygen supply for breathing. Water for hydration and other basic needs. Food sources for sustenance. Shelter for protection from harsh Martian environment. Solar power for energy. Communication equipment to stay connected with Earth. Protective suits for venturing outdoors. Medical supplies for emergencies. Tools and equipment for maintenance and repairs. Psychological support for coping with isolation and challenges of living on Mars.
cellular respiration
living things need energy because they cannot live longer without energy
yes all living things need energy
Yes all living things need energy, if they don't have they can't survive.
energy
Living things need energy for various essential processes such as growth, movement, reproduction, and maintenance of cellular functions. Energy is required to sustain metabolic reactions, maintain body temperature, and facilitate the transport of molecules within the body. Without a constant supply of energy, living organisms would not be able to carry out these vital life functions.
From the food they consume. Living things need food and water to exist and thrive.
Respiration produces energy in the form of ATP that living things need to survive.
Sunlight Air Water energy
All living things require a continual supply of energy in order to function. This energy is carried around our bodies within certain molecules, one of the best known being ATP*, which converts heat from the sun into a useable form for animals and plants.This ATP store is being constantly used and regenerated in cells via a process known as respiration, which is driven by natural catalysts called enzymes.
They are made of cells, they need energy, they reproduce.
Living things need energy to do stuff like grow, breathe, walk around, dress themselves, sleep, procreate and do their homework. They get it by eating or by soaking up soil and sunlight. If they don't, they soon cease to be living things, and they no longer need to worry about energy.