0
It has Smll spaces which only allow small particles like glucose, galactose and furctose, as well as amino acids, fatty acids and water to pass through
What else can I help you with?
What is the common task of a tube tester?
A tube tester is a piece of electronic equipment designed to test the properties of a vacuum tube. The first tube testers were used in World War I to check the tubes in communication equipment.
What device did J. J. Thomson use to detect electrons and measure their properties?
J. J. Thomson used a cathode ray tube to detect electrons and measure their properties. By studying the behavior of electrons in the tube, he was able to determine their charge-to-mass ratio, leading to the discovery of the electron.
What are the physical properties of a toothpaste tube?
The physical properties of a toothpaste tube include its flexibility, which allows it to be squeezed easily to dispense the toothpaste, and its durability, ensuring it can withstand pressure without bursting. Typically made from materials like plastic or aluminum, the tube is lightweight and often has a smooth surface for easy grip. Additionally, it is designed to be moisture-resistant to keep the toothpaste fresh and prevent contamination. The tube's shape is typically cylindrical, facilitating efficient storage and use.
What does Z-79 mean on an ETT?
The tube has been determined to be free of any tissue irritant or toxic properties
What is the most commonly used chemistry apparatus and its use?
The most commonly used apparatus in chemical lab. is a Test tube, every chemical or its chemical properties are checked with the help of test tube.
Describe adhesion in water?
Water has many properties, such as the properties of adhesion and cohesion. Water's adhesive property is that it wants to stick to other objects such as a table, or the inside of the xylem tube, in plants.
The indicator in a test tube change colour orange to yellow what process is it?
This change in color indicates a chemical reaction taking place in the test tube. The specific reaction that caused the color change would depend on the substances present in the test tube and their chemical properties.
What would happenif a scentist feel like if he was inside a tube?
If a scientist were inside a tube, they may feel confined or claustrophobic depending on the size of the tube and their comfort level in tight spaces. They may also feel isolated from their surroundings or environment. Additionally, they may feel curiosity or interest in understanding the properties and functions of the tube they are inside.
How do you determine the velocity of sound in open airclosed tube?
To determine the velocity of sound in an open or closed tube, you can use the formula v = f * λ, where v is the velocity of sound, f is the frequency of the sound wave, and λ is the wavelength of the sound wave. In an open tube, you can measure the resonant frequency of the tube and the tube's length to calculate the velocity. In a closed tube, you can use the tube's length and other properties to calculate the velocity.
Is a glass tube physical or chemical?
A glass tube is physical. Its composition, structure, and properties can be changed without altering its chemical composition, unlike a chemical change which would involve a change in composition.
What are the different types of materials used in constructing a bicycle head tube?
The different types of materials used in constructing a bicycle head tube include steel, aluminum, carbon fiber, and titanium. Each material has its own unique properties that affect the weight, strength, and durability of the head tube.
What is a Drawn aluminum tube?
A drawn aluminum tube is a seamless tube produced by drawing a solid aluminum billet through a die to achieve the desired dimensions and properties. This process helps to maintain a consistent wall thickness and smooth surface finish, making it suitable for various applications such as construction, automotive, and aerospace industries.
