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Does producing oxygen as a by-product of photosynthesis mean that plants can live in anoxic soil Explain your answer?
The oxygen is liberated into the atmosphere which doesn't help the roots which are usually in soil or a soil mixture. The roots (specifically, root hairs) need oxygen to survive.
Soil lacking enough air spaces, like highly packed-down soil or clay , will not allow the roots to respire regardless of how much oxygen is being released by the leaves.
What else can I help you with?
What is another word for anaerobic?
non-oxygenation
What is the difference between anoxic and anaerobic condition?
Anoxic conditions refer to environments that lack oxygen, while anaerobic conditions refer to environments where oxygen is absent or present in very low concentrations. Anaerobic conditions can include both anoxic environments and environments with alternative electron acceptors other than oxygen.
When did the earth go from anoxic to oxic?
The transition from anoxic to oxic conditions on Earth occurred around 2.4 billion years ago during the Great Oxidation Event. This event marked the significant increase in atmospheric oxygen levels, leading to the formation of an oxygen-rich environment on Earth.
What term is used to describe water with too little oxygen to support life?
Hypoxia is the term used to describe water with too little oxygen to support life.
How can you distinguish between a brain injury caused by hyponatremia and a brain injury caused by anoxia or hypothermia or bypass?
Hyponatremia occurs when there is a serious deficiency of sodium in the blood. Blood tests would be able to detect whether this is the problem.Anoxic brain injury is the result of a major lack of oxygen to the brain. When the brain doesn't receive proper amounts of glucose and oxygen, nerves in the cortex where cells originate are damaged. It takes about five minutes for lack of oxygen to permanently damage the brain. Anoxic brain injury causes diffuse damage, meaning that it causes damage throughout the brain. Causes of Anoxic Brain Injury There are three types of anoxic brain injury. Anemic anoxia is a result of blood that doesn't carry enough oxygen. Toxic anoxia is caused by toxins that block oxygen in the blood from being used. Anoxic anoxia occurs when no oxygen is supplied to the brain. Common causes of all three types include: * Respiratory arrest * Drowning * Heart attack * Carbon monoxide inhalation * Poisoning Symptoms of Anoxic Brain Injury While symptoms will vary based upon the area of the brain that's affected, common signs of anoxic brain injury include: * Cognitive issues * Weakness in arms and legs * Lack of coordination; abnormal movements * Visual problems * Emotional and behavioral problems Prognosis for Anoxic Brain Injury Degree and rate of recovery is highly dependent upon individual circumstances. The amount of time spent unconscious or in a coma, as well as how much is recovered within the first month, are good indicators of long-term recovery.http://www.brainandspinalcord.org/traumatic-brain-injury-types/anoxic-brain-injury/index.html
Does pleurococcus photosynthesise?
yes, anoxic photosynthesis
What rhymes with anoxic?
Toxic.
Can plants live in anoxic soil?
Most plants require oxygen for their roots to survive, so anoxic soil (lacking oxygen) can be detrimental to plant growth. However, there are some plant species, like certain wetland plants, that have adaptations to survive in anoxic soil by obtaining oxygen through specialized structures or by relying on other processes for survival.
Why was the change from anoxic to oxic atmosphere significant?
Because it allowed procariote autotroph cells (non-bound organelle cells which produce their own food) to develop because they now had oxygen available to perform photosynthesis.
What is another word for anaerobic?
non-oxygenation
The difference between oxic and anoxic soil?
Soil that contains oxygen is known as oxic soil. On other hand soil which lacks the oxygen is known as anoxic soil
What are the main causes for anoxic brain injury?
The main causes for anoxic brain injury are lack of oxygen to the brain. This can be caused due to drowning, suffocation, shock or autoerotic asphyxiation.
What is without oxygen?
The terms for without oxygen are anaerobic or anoxic.
What is the difference between anoxic and anaerobic condition?
Anoxic conditions refer to environments that lack oxygen, while anaerobic conditions refer to environments where oxygen is absent or present in very low concentrations. Anaerobic conditions can include both anoxic environments and environments with alternative electron acceptors other than oxygen.
What is anoxic decomposition?
Anoxic decomposition is a biological process in which a certain group of microorganisms use chemically combined oxygen, such as that found in nitrite and nitrate. The organic matter they consume supports their life functions and nitrogen gas, carbon dioxide, stable solids and more organisms are produced in the process.
Do all of the steps of cellular respiration need oxygen?
No; and those that do not are called anoxic steps.
What is a anoxic convultion?
Anoxic convulsion refers to a seizure or convulsion that occurs due to lack of oxygen to the brain. It is a medical emergency and can lead to serious complications if not managed promptly. Treatment involves restoring oxygen supply to the brain and addressing the underlying cause.
