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What fatty or waxy substance present on the outer walls of leaf epidermal cells is usually lost in the preparation of slides?
Wiki User
∙ 10y ago
That is the cuticle.It is made up of cutines.
Wiki User
∙ 10y ago
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What kind of cells make the cuticle for the leaf?
The cuticle of a leaf is primarily made up of cells called epidermal cells. These cells are located on the outer layer of the leaf and secrete a waxy substance that forms the protective cuticle layer.
What is solute and solvent?
A solute is a substance that is dissolved in a solvent to form a solution. The solvent is the substance in which the solute is dissolved. For example, in saltwater, salt is the solute and water is the solvent.
Which of these substances is usually not present in explosive volcanic eruptions?
Water vapor is usually not present in explosive volcanic eruptions. Instead, gases such as sulfur dioxide, carbon dioxide, and hydrogen sulfide are commonly released during these eruptions.
What is the decomposition reaction occurs in the presence of heat,?
Thermal decomposition is a chemical reaction where a single substance breaks into two or more simple substances when heated. The reaction is usually endothermic because heat is required to break the bonds present in the substance.
Where is helium usually present?
in the atmosphere
What does solute meen?
A substance dissolved in another substance, usually the component of a solution present in the lesser amount.
What kind of cells make the cuticle for the leaf?
The cuticle of a leaf is primarily made up of cells called epidermal cells. These cells are located on the outer layer of the leaf and secrete a waxy substance that forms the protective cuticle layer.
Which of these substances is usually not present in explosive volcanic eruptions?
Water vapor is usually not present in explosive volcanic eruptions. Instead, gases such as sulfur dioxide, carbon dioxide, and hydrogen sulfide are commonly released during these eruptions.
What is the white cheesy-looking substance on a baby's shin while in the womb?
The substance that is present on the skin of an unborn child is a white waxy substance known as Vernix. This substance protects the child whilst they are within the womb and can usually be seen present on the skin after birth.
What is solute and solvent?
A solute is a substance that is dissolved in a solvent to form a solution. The solvent is the substance in which the solute is dissolved. For example, in saltwater, salt is the solute and water is the solvent.
How much matter is in a substance or object?
The amount of matter in a substance or object is determined by its mass, which is the measure of the amount of material present. Mass is usually measured in grams or kilograms.
What is the amount of a substance present in a specific volume?
Density is the amount of a substance (mass) present in a specific volume. It is usually expressed in g/cm3, g/mL, kg/m3, kg/L, and so on. The formula for determining density is: Density = mass/volume.
What is Advent in preparation?
Christmas, usually
What is usually the riskiest step in food preparation?
Thawing can be a risky step in food preparation.
What substance is responsible to dissolve something else?
A solvent is a substance responsible for dissolving another substance, known as a solute, to form a solution. The solvent is usually present in larger quantity compared to the solute. Common solvents include water, alcohol, and acetone.
What is the mass of a bowl of ice cream?
That entirely depends on how big it is. Mass is the amount of substance present, and is usually measured in grams. You'd measure it on a balance.
Is observation enough to determine what type of bond a substance has?
Observation alone is usually not enough to determine the type of bond a substance has. Additional experiments and analysis, such as spectroscopy or crystallography, are often needed to accurately determine the type of bond present in a substance.
