The membrane allows proteins to pass through
Answer:
Carbon dioxide and water are examples of matter, and that matter is reformed into glucose through complex chemical reactions. The matter that forms this glucose passes down the food chain in the same way that energy does -- from animal to animal as they eat one another.
1. The distilled water has a higher concentration of water molecules.
Distilled water only contained water molecules, nothing else is dissolved in it. It has the highest water concentration no matter what substances.
2. The red blood cells has less water potential.
Water potential is the tendency of the water molecules to move from one region to another. Due to the rule of osmosis, water molecule is more likely to move from the distill water to the cell, from a region of higher water concentration to a region of lower water concentration.
Therefore, red blood cell has less water potential.
3. Distilled water is a hypotonic solution.
When the solution causes the water to flow away to other regions, they're said to be hypotonic. There water potential is higher than the other side. Therefore, the answer is distilled water.
Answer:
Because deserts are so dry, they have very low humidity—the measure of water vapor in the air. ... At night, the sun no longer heats the desert and the heat from the day doesn't stay trapped. Because of this, some deserts can get cold at night, dropping to below 40F, which is definitely coat weather.
Explanation:
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