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Which schizophrenia is caused by dopamine neurons?
The dopamine hypothesis of schizophrenia suggests that an overactive dopamine system in the brain contributes to the symptoms of schizophrenia. Specifically, an excess of dopamine activity in certain areas of the brain is believed to be a factor in the development of psychosis in schizophrenia.
What was Niels Bohr's key hypothesis about the behavior of electrons in atoms that he formulated to explain the discrete pattern of atomic spectra?
Niels Bohr's key hypothesis was that electrons orbit the nucleus in specific energy levels or orbits, and they can only transition between these levels by absorbing or emitting specific amounts of energy. This hypothesis explained the discrete pattern of atomic spectra by linking the spectral lines to the energy differences between electron orbits.
What occurs where continental slope levels off and sediment accumulates?
A continental rise forms where the continental slope levels off, and sediment accumulates due to gravity transporting sediments downslope from the slope above. This is a gentle accumulation of sediments deposited by turbidity currents, rivers, and other geological processes at the base of the slope.
What is a hypothesis for a flame test?
A hypothesis for a flame test could be that different metal ions will produce unique and identifiable colors when heated in a flame due to the characteristic energy levels of the electrons in each metal ion.
What is the connection between cellular respiration and the number of trophic levels possible in any ecosystem?
Cellular respiration releases energy from food molecules for use by organisms. As energy transfers between trophic levels are not 100% efficient, a significant amount of energy is lost at each level. This limits the number of trophic levels in an ecosystem, since there is a decrease in available energy as you move up the food chain.
What is Peter's hypothesis?
Peter's hypothesis is a basic connection, between addition and multiplication.
What is the connection between sea levels and the continental drift hypothesis Explain?
The continental drift hypothesis proposed by Alfred Wegener in the early 20th century suggested that Earth's continents were once joined together in a single landmass called Pangaea and have since drifted apart. This movement of continents has affected sea levels by altering the distribution of land and ocean basins, which in turn can impact global climate patterns and sea levels through changes in ocean circulation, tectonic activity, and the melting of polar ice.
What are some examples of hypothesis questions?
Examples of hypothesis questions include: "Does caffeine improve memory retention?", "Is there a relationship between exercise and stress levels?", and "How does temperature affect plant growth?"
Can you not reject null hypothesis?
you do not need to reject a null hypothesis. If you don not that means "we retain the null hypothesis." we retain the null hypothesis when the p-value is large but you have to compare the p-values with alpha levels of .01,.1, and .05 (most common alpha levels). If p-value is above alpha levels then we fail to reject the null hypothesis. retaining the null hypothesis means that we have evidence that something is going to occur (depending on the question)
Which schizophrenia is caused by dopamine neurons?
The dopamine hypothesis of schizophrenia suggests that an overactive dopamine system in the brain contributes to the symptoms of schizophrenia. Specifically, an excess of dopamine activity in certain areas of the brain is believed to be a factor in the development of psychosis in schizophrenia.
What are the levels of the ocean called?
The continental shelf, continental slop and the ocean floor
What was Niels Bohr's key hypothesis about the behavior of electrons in atoms that he formulated to explain the discrete pattern of atomic spectra?
Niels Bohr's key hypothesis was that electrons orbit the nucleus in specific energy levels or orbits, and they can only transition between these levels by absorbing or emitting specific amounts of energy. This hypothesis explained the discrete pattern of atomic spectra by linking the spectral lines to the energy differences between electron orbits.
What connection is there between high-levels of inflammatory markers such as C-reactive protein and heart disease?
There is an association between elevated levels of inflammatory markers (including CRP) and the future development of heart disease.
Can you explain the connection between energy quanta and energy levels in a system?
Energy quanta are discrete packets of energy that can exist in a system, and energy levels refer to the specific energy states that particles in the system can occupy. The connection between them lies in the fact that energy quanta determine the possible energy levels that particles can have in a system.Particles can only exist at specific energy levels corresponding to the energy quanta available in the system.
This new drug have no effect on levels of depression. this is a statement of?
the null hypothesis
Is it possible for water to have two different water levels in one tank?
If they are in a divided tank and there is no open connection between the two sides.
What occurs where continental slope levels off and sediment accumulates?
A continental rise forms where the continental slope levels off, and sediment accumulates due to gravity transporting sediments downslope from the slope above. This is a gentle accumulation of sediments deposited by turbidity currents, rivers, and other geological processes at the base of the slope.
