They know when they are being touched.
science
They all breathe or undergo the process known as respiration.
reproduction
adaptation and evolution
It is easy to decide whether most objects are living or not. A brick is obviously not living and has never been alive. A dog running around is obviously alive. But what about a leaf that has fallen from a tree? To answer a question like this we need to think about what all living things must do to be alive. All living things must carry out seven processes to stay alive. 1. All living things obtain energy from their food by a process called RESPIRATION. 2. All living things obtain food by a process called NUTRITION. 3. All living things rid themselves of waste materials by a process called EXCRETION. 4. GROWTH is another important function of living things. All living things grow. 5. All living things respond to their environment. They therefore require SENSITIVITY. 6. All living things move. MOVEMENT is an important part of life. 7. All living things get old and die. Replacements are made by the process of REPRODUCTION.
Electricity production is not a process of living things. Living organisms may utilize electrical signals for communication or movement, but they do not naturally produce electricity as a metabolic process.
There cellular metabolic processes that occur in all living things refers to all chemical reactions in the cells. Cellular respiration is one such process.
Photosynthesis!
Reproduction.
It is easy to decide whether most objects are living or not. A brick is obviously not living and has never been alive. A dog running around is obviously alive. But what about a leaf that has fallen from a tree? To answer a question like this we need to think about what all living things must do to be alive. All living things must carry out seven processes to stay alive. 1. All living things obtain energy from their food by a process called RESPIRATION. 2. All living things obtain food by a process called NUTRITION. 3. All living things rid themselves of waste materials by a process called EXCRETION. 4. GROWTH is another important function of living things. All living things grow. 5. All living things respond to their environment. They therefore require SENSITIVITY. 6. All living things move. MOVEMENT is an important part of life. 7. All living things get old and die. Replacements are made by the process of REPRODUCTION. Remember it as MRS GREN
All living things, including plants, obtain energy through the process of photosynthesis or cellular respiration. Photosynthesis is the process by which plants convert sunlight into energy, while cellular respiration is the process by which organisms extract energy from food molecules. Both processes are essential for all living things to survive and function.
Metabolism is a life process common to all living things. It involves the biochemical processes that allow organisms to acquire energy, convert nutrients into building blocks, and eliminate waste.