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What else can I help you with?
Why do some substance float on top of the other substances when layered?
Substances float on top of others based on their densities. When two or more substances are layered, the one with the lower density will float above the one with a higher density. This is governed by Archimedes' principle, which states that an object will float if it displaces a volume of fluid equal to its weight. Consequently, substances with different densities will stratify, with less dense substances on top.
The cell membrane forms a protective barrier between the external and internal environments. It is referred to as because it allows some substances to cross more easily than others and blocks other su?
The affirmation is correct.
What are some molecules?
Two or more atoms joined together; the smallest unit of many substances.
Some substances but not others can cross the WHAT membrane of a cell?
Some substances but not others can cross the plasma membrane of a cell. This selective permeability is due to the membrane's lipid bilayer structure and embedded proteins, which regulate the movement of ions, nutrients, and waste. Small nonpolar molecules can typically diffuse freely, while larger or charged substances require specific transport proteins or channels to cross. This selective transport is crucial for maintaining the cell's internal environment and overall homeostasis.
What do animals use proteins for?
They play various roles. Some make up structural part of the bodies of the animals, others help certain substances pass into and out of cells, while still others, known as enzymes, catalyze chemical reactions.
Can cinnamon be addictive?
No, unless added to some chemicals and other addicting substances
Are some foods more addictive than others?
Foods containing a large percentage of sugar are considered addictive, as sugar is probably the most likely to satisfy the pleasure centers of the brain compared to other foods or ingredients.
Is Minecraft very addictive?
In general, yes. However, it will not be addictive to everyone. Some people just do not like video games. Others may like video games, but not this specific game. Others may like video games, but are not addicted to them.
A addictive drug found in tobacco leaves?
The Nicotine itself is an addictive drug itself / some claim that nicotine is more addictive than heroine/ I forgot to sign to respond to this one.
What is the addictive potential of ecstasy?
The addictive potential is something that pertains to each organism, not to the drug. Some people can stop smoking tobacco overnight while others lose years attempting to do so.
Does all substances dissolve equally?
No. Some substances dissolve perfectly and are called homogeneous. Others do not and are called Heterogeneous.
How addictive is surfing the internet?
Depends on the individual. Some people become seriously addicted, others do not, just like drugs.
Are mushrooms addictive and if so is it physically addictive or psychologically addictive or both addictive?
Mushrooms are no more additive than any other foods.The hallucinogens found in some mushrooms may become psychologically additive to those will little or no will power or self discipline.
Is piczo addictive?
Some people might find it addictive
Is nitrous oxide addictive?
Nitrous oxide can be psychologically addictive for some individuals due to its euphoric effects. However, physical addiction to nitrous oxide is rare compared to other substances. Continued and excessive use can lead to long-term health consequences, so it's important to use it responsibly.
Why are some rocks more reactive than others?
Some rocks are more reactive than others due to differences in their mineral composition. Rocks that contain minerals that are chemically unstable or have a greater tendency to react with other substances will be more reactive. Additionally, the presence of certain elements or ions in the rock can also make it more prone to chemical reactions.
What is a term that describes substances that absorb some wavelengths of light?
Pigments are substances that absorb some wavelengths of light and reflect or transmit others, giving them their color.
