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What organisms require oxygen to live and reproduce?
Organisms that require oxygen for survival and reproduction are aerobes. These include most plants, animals, fungi, and many types of bacteria. Oxygen is necessary for these organisms to carry out cellular respiration, which produces energy for their growth and metabolic activities.
Do organisms that live on land need water to survive?
Yes, organisms that live on land need water to survive. Water is essential for various biological processes such as hydration, nutrient transport, and temperature regulation. Organisms have different strategies to obtain and conserve water, depending on their environment.
What can live without oxygen?
Anaerobic bacteria can survive and reproduce without oxygen by obtaining energy from other sources such as fermentation. Some organisms like certain deep-sea creatures and certain bacteria can adapt to living in oxygen-deprived environments by using alternative metabolic processes. However, the majority of complex organisms, including animals and plants, require oxygen for survival.
What are bacteria that cannot live without oxygen called?
Bacteria that must have oxygen to survive are called obligate aerobes. Some bacteria can live with or without oxygen and are called facultative anaerobes.Anaerobes = No oxygenAerobes = Oxygen
What is used by organisms to live?
Organisms use a variety of resources to live, including food for energy, water for hydration, oxygen for respiration, and shelter for protection. In addition, organisms also rely on other organisms for processes such as mutualism, parasitism, and predation to support their survival and reproduction.
What is the term given to organisms that live both in land and water?
Land organisms and liquid organisms
Where do multicellular organisms live?
Where there is free oxygen available.
What is the key ingredient that all organisms need?
All organisms need oxygen to live.
What are the plants and animals that live on land?
Terrestrial organisms
Fewer organisms live at the bottom of a deep lake because of the lack of what?
Fewer organisms live at the bottom of a deep lake because of the lack of sunlight and oxygen. Without sunlight, photosynthetic organisms struggle to survive, and without oxygen, aerobic respiration is difficult for many organisms, limiting the biodiversity at the lake's bottom.
Are all organisms on earth will die without a constant supply of oxygen true or false?
False. While most organisms require oxygen for survival, there are some anaerobic organisms that can live in environments without oxygen. These organisms have adapted to use other molecules for energy production.
What organisms make most of earth's oxygen?
The majority of Earth's oxygen is produced by phytoplankton in the ocean, particularly cyanobacteria. Land plants also play a significant role in oxygen production through the process of photosynthesis.
What two major problems do organisms that live on land face?
predators
How does the deaths of organisms in the water lead to the death of more organisms?
If you mean organisms that live in water, then that will affect the ecosystem because some organisms won't have the dead organisms that they used to feed on, which will cause their death. On the other hand, if you mean the death of organisms that live on land in water, then that will affect the water, and will probably make it contaminated, which will cause the death of the organisms that drink the contaminated water.
Amphibians are not completely free to live on dry land because 1. their ancestors were fishes. 2. they obtain oxygen from water through gills. 4. their food organisms live in water. 5. they can escape?
They obtain oxygen from water through gills (during at least part of their life cycle).
What organisms require oxygen to live and reproduce?
Organisms that require oxygen for survival and reproduction are aerobes. These include most plants, animals, fungi, and many types of bacteria. Oxygen is necessary for these organisms to carry out cellular respiration, which produces energy for their growth and metabolic activities.
What oganisms use fermentation?
Obligate anaerobes this is an Organisms that must live in the absence of oxygen.
