Work together to do a task
Answer:
A. It can be used to grow food in areas with a shortage of land.
Explanation:
Answer:
So basically, when the osmometer is, the solution in the beaker is supposed to be hypotonic and relative to the solution in the dialysis bag. So when that situation occurs, the net movement of water is transferred into the bag. As the water slowly / hastily moves into the bag, the varying level of pressure is generated which forces the water to move up.
1.C | 2.D | 3.B | 4.D
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1. The point in the Moon's orbit when it's farthest away from the Earth is called apogee. On the contrary, the perigee is the point in the Moon's orbit when it's the nearest from the Earth. Those points are very important for tides and other natural phenomenon such as eclipse and in general for the observation of the skies.
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2. Gamma rays are a type of electromagnetic radiation cannot be focused. They diffuse from the emission points until there is an object that stops them. This is the reason why when you have to use gamma rays, you are in other rooms, in order to prevent the radiation to go through them.
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3. The corona it's the outermost layer of the Sun's atmosphere. It's also the part where most of the activity of the sun that we can see take places. It's a subject that has fascinating scientists for centuries and only recently we are studying in more details this interesting and weird place, due to the advancement of technology.
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4. Tides are a result of the gravitational attraction of the Sun and Moon. The Earth, the Sun and the Moon have masses and their own gravities. The interactions between these corps causes tides movement on Earth that are fundament to life on the planet, because they are a fundamental part in the cycle of water and air.
Answer:
<em>Oxygen in the blood is required for function of neurons to fire constantly and be in action to transmit information.</em>
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<em>Lack of oxygen causes disruption of mitochondrial respiration in motor neurons, disruption of mitochondrial activity, mitochondrial ATP synthesis, defective mitochondrial transport, imbalance in mitochondrial potential ultimately causing atrophy of macular motor neurons in action organs as legs and hands.</em>
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<em>This leads to loss of activity of these motor neurons and message passing activity to motor organs eventually. This leads to decrease in functioning or atrophy of motor organs.</em>
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