Characteristics that all living things have in common are: growth, reproduction, they are made up of cells, they respond and adapt to their environment, and obtain and utilize energy. An organism must exhibit all of these characteristics to be classified as a living thing. However, living organisms can have different levels of cellular organization.
For example, there are non-living things that can exhibit one or more of these characteristics, such as a sugar crystal. Although sugar crystals can grow, they are non-living substances.
Similarly, although all living organisms can have these basic characteristics, there are differences. For example, certain living organisms can reproduce through either asexual or sexual reproduction. Likewise, the level of cellular organization is more complex in a multicellular organism than in a unicellular one.Learn More
Living things reproduce, grow, adapt to the environment, respond to stimuli and metabolize. They also undergo homeostasis, collect and convert nutrients, and use energy. Living things are organized into one or more cells. The five groups of living things are the animal, plant, monera, protista and fungi kingdoms.Full Answer >
Living and nonliving things bear commonalities in that they are both comprised of matter, obey physical laws and tend toward states of minimum energy. Living things are different in that they can repair damage, grow and reproduce.Full Answer >
The negative aspects of biomass energy are similar to those associated with the use of fossil fuels for generating electricity, with the exception that biomass fuels are renewable energy sources. Burning of biomass fuels causes concerns about emissions and water use. Biomass fuels are less efficient and require more land.Full Answer >
Every living organism, animals and plants, need a continual supply of energy to perform the processes necessary for reproduction and survival. Some of the processes like metabolism occur continually, while others only occur at certain times, like muscle contractions and cellular movements.Full Answer >