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What else can I help you with?
How does oxygen get into the leaf?
experiment to show the presence of in a leaf
Why transition elements show variable valency?
Transition elements contain 2 outermost shells incompleted including the valence shell. But when it reacts with other, it shares,gives or accepts elctrons from its inner shells.
Why salt solution is used in osmosis experiment?
Salt solutions are used in osmosis experiment to show that water will move to the side that has more salt. "Water follows salt."
Did Louis Pasteur used a controlled experiment to show that bacteria arise from spontaneous generation?
yes he did
Why will chalk dust on a plastic sheet placed over a bar magnet not show the shape of the magnetic field?
Chalk dust (calcium carbonate) is not magnetisable.
How do you show a drink contain two different yellow substance by experiment?
I Think By Fractional Distillation
How would you distinguish a sample of calcarenite from a sample of mudstone with fossil shells?
Calcarenite has sandsized shell fragments and sometimes a few larger whole fossil shells. Mudstone is mostly comprised of silt or clay and may or maynot contain fossils, the mudstone will break, fissil, or crumble.
What is the negative control in the lactose experiment?
The negative control in the lactose experiment would be a sample that does not contain lactose or the enzyme needed to break down lactose. This control is used to show what would happen if no lactose were present for the enzyme to act on.
Can you show me a experiment?
What did Dalton's experiments show
How could you design an experiment to show how a fault is formed?
How could you design an experiment to show how a fault is formed
What did Dalton's experiment show?
He showed that you can show the true show when you show it correctly.
How can you prove by experiment to show that starch is produced in the presence of sunlight?
Aim of an experiment to show that starch is produced in the presence of sunlight
What is the difference between positive and negative control in an experiment?
In an experiment, a positive control is used to show that the experiment can detect a specific response, while a negative control is used to show that the experiment does not detect a response when it should not.
What is the difference of a model or an experiment?
A model is to show something and it does not have a control group, like a experiment.
What is used in an experiment to show that the results of an experiment are a result of the condition being tested?
Control
What are facts about the pomo Indians?
some interesting facts about pomo Indians that they used shells to show they were wealthy. they took a piece of string and took shells and they wore it on their necks to show that they were wealthy.
When an experiment sHow is that two variable are closely related the experiment shows?
coorelation
