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What are the strategies organisms use to get energy from their environment?
Wiki User
∙ 14y ago
either eat sunlight directly (photosynthesis)
or eat sunlight indirectly (eat plants, or eat animals which have eaten plants etc etc)
or derive nutrients from stone (lithotrophic bacteria) or chemicals (chemotrophic bacteria)
or derive nutrients and heat from hot ocean vents at the bottom of the sea
Wiki User
∙ 14y ago
Organisms obtain energy from their environment through processes like photosynthesis (for plants) or consuming other organisms (for animals). They may also utilize chemosynthesis (for certain bacteria) or absorb nutrients from the environment. Energy is then converted into usable forms such as ATP for cellular processes.
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What limits the number of organisms in an environment?
Factors such as availability of resources (food, water, shelter), predation, competition with other organisms, disease, and environmental conditions (temperature, rainfall, etc.) can limit the number of organisms in an environment. This is known as the carrying capacity of the environment.
What do all living organisms need to carry on life functions?
All living organisms use energy to carry out daily functions
How do organisms that use fermentation gain energy using this method?
The organisms that use fermentation, such as yeast, gain energy by converting carbohydrates to carbon dioxides and alcohols. Organisms that use fermentation do not require sunlight.
Do organisms obtain energy from photosynthesis?
Yes, photosynthesis is what converts the light energy from the sun into the usable chemical energy that organisms use.
True or false Bacteria are living organisms because they use energy grow and respond to their surroundings?
True. Bacteria are single-celled living organisms that use energy from their environment, grow, and respond to stimuli in their surroundings to carry out essential life processes.
Where do organisms that use chemo synthesis get their energy from?
Organisms that use chemosynthesis get their energy from the chemical reactions occurring in their environment. These reactions involve the oxidation of inorganic compounds, such as hydrogen sulfide or methane, to produce energy-rich molecules that the organisms can use as a source of energy. This process is similar to photosynthesis, but instead of using sunlight as an energy source, it uses chemicals.
What limits the number of organisms in an environment?
Factors such as availability of resources (food, water, shelter), predation, competition with other organisms, disease, and environmental conditions (temperature, rainfall, etc.) can limit the number of organisms in an environment. This is known as the carrying capacity of the environment.
How do the laws of energy transformation relate to energy used by organisms?
The laws of energy transformation dictate that energy cannot be created or destroyed, but only transferred or transformed. Organisms obtain energy from their environment through processes like photosynthesis or consuming other organisms, and then use this energy to carry out essential functions like growth, reproduction, and movement. Energy is constantly being converted within organisms to sustain life processes in accordance with the laws of energy transformation.
Why is the environment important in respiration?
The environment plays a crucial role in respiration because it provides the necessary oxygen for organisms to carry out the process of cellular respiration. During cellular respiration, organisms use oxygen to convert nutrients into energy. Additionally, the environment helps regulate factors such as temperature and humidity, which can impact the efficiency of respiration in organisms.
Do unicellular organisms use energy for everything?
Unicellular organisms do not use energy for everything. For instance, diffusion across the cell membrane of the organism does not require the use of energy.
How do living organisms use food?
Living organisms use food for energy. Without energy, no living organism can do anything.
The cells of organisms use energy for growth and repair?
Yes, it is true the cells of organisms use energy for growth and repair.
Do organisms use energy in the form of chemical energy?
no
How do organisms use thermals?
Thermal energy is the final product from chemical energy transformation of various activity in organisms. We would say we use thermals maintaining body or keep our best performance of organ or cell. Actually, heat is form of our waste and we discard it to environment. We discharge these heat to environment by convection, evaporation to environment but keep the rate that would maintain some temperature to stabilized the chemical reaction in our body.
What source of energy do organisms use that dont use the sun's energy?
Some types of organisms rely on the energy stored in the inorganic checmical compounds.
How does oxygen and carbon dioxide help organisms?
Oxygen is essential for organisms to carry out cellular respiration, a process that produces energy for their survival. Carbon dioxide is a waste product of cellular respiration that organisms release into the environment. Plants use carbon dioxide during photosynthesis to produce glucose, which is a source of energy for them and other organisms.
What do all living organisms need to carry on life functions?
All living organisms use energy to carry out daily functions
