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Organisms are not closed systems because they use two things which are?
Organisms are not closed systems because they exchange matter and energy with their environment. They take in nutrients and release waste, as well as absorb energy from the sun or other sources to fuel their biological processes. This continuous exchange of matter and energy is necessary for their survival and growth.
How do ciliates get their energy?
Ciliates obtain their energy through a process called phagocytosis. They feed on bacteria and other organic matter by engulfing them with their cilia and then digesting them internally. This process releases energy that the ciliates use to fuel their biological activities.
How is matter related to life?
Matter is the physical substance that makes up all living organisms. It forms the structure of cells, tissues, and organs in living beings. Matter is essential for life as it provides the building blocks and energy necessary for biological processes to occur.
Where does an organism get its energy from?
Organisms obtain energy from their environment through sources like sunlight, organic matter, or inorganic compounds. This energy is used for various cellular processes such as growth, reproduction, and maintenance of biological functions.
What does biomass measure?
the amount of matter in a body is found by drying it to remove all the water then weighing it. This amount of matter is called the biomass. Ecologists find measuring biomass useful as it tells them how much matter is locked up in each species of a food chain.
What is the term for each step in the transfer of energy and matter within a biological community?
The term for each step in the transfer of energy and matter within a biological community is a trophic level. Trophic levels represent the different levels in a food chain or food web where organisms obtain their energy.
How does the transfer of matter and energy through biological communities support diversity of living things?
i think it means that transfer of matter and biological communities support the living thins i think
How does the transfer of matter and energy through biological communities support the diversity of living things?
i think it means that transfer of matter and biological communities support the living thins i think
A step in the transfer of energy and matter in a community?
One step in the transfer of energy and matter in a community is when producers (such as plants) capture energy from the sun through photosynthesis, converting it into food. This energy is then passed on to consumers (such as animals) when they eat the producers. Decomposers break down waste and dead organisms, returning nutrients to the soil for producers to use, completing the cycle.
Waves transfer _?
energy
The transfer of thermal energy in matter with no overall transfer of matter is called?
conduction
The transfer of thermal energy in matter wih no overall transfer of matter is called?
Conduction
Can the movement of matter occur without energy transfer?
No, the movement of matter requires energy transfer. Energy is needed to overcome any resistance to movement, such as friction or inertia. Without energy transfer, matter would remain stationary or at rest.
What are the interactions between the levels of biological communities?
The interactions between levels of biological communities involve energy transfer and nutrient cycling. Producers (such as plants) convert sunlight into energy, which is then consumed by primary consumers (such as herbivores) and passed on to higher trophic levels (such as carnivores). Decomposers break down organic matter and recycle nutrients back into the environment, completing the cycle.
What transfer of energy does require matter?
Radiation does not require matter.
Do all EM waves transfer matter from place to place?
False. EM Waves do not transfer matter, they transfer energy.
What is the transfer of light energy to particles of matter called?
The transfer of light energy to particles of matter is called absorption. When light interacts with matter, the energy from the light is absorbed by the particles, causing them to gain energy and potentially change their properties.
