another name for test tube is culture tube or sample tube
the largest test tube is beaker
test tube, brains, beakers, chemicals
Iron and oxygen in a test tube alone will not react (observed by placing a piece of iron in a test tube with a stopper).Iron and water in a test tube alone will not react (observed by completely submerging a piece of iron in water in a test tube with a stopper).Iron, water and oxygen in a test tube will react (observed by placing a piece of iron in a test tube and submerging half of it with water). The following reaction will take place: iron + water + oxygen ----> hydrated iron(III) oxide. Hydrated iron(III) oxide is the chemical name for rust, which will appear as orange flaking on the piece of iron. To speed up this reaction you can use a bit of salt as a catalyst.
It depends on what size test tube you are using.
If a test tube is clean and dry, then there should be nothing in it.
The alternative name for the germ tube test is "Reynold's test."
the largest test tube is beaker
The eyepiece is another name for the microscope body tube.
A sample tube, culture tube, sometimes a boiling tube.
A test tube rack.
It is a glass tube and it is used to contain substances being tested!
The word esophagus is derived from the Latin oesophagus. Another name for the food tube/ feeding tube or esophagus is gullet.
A test-tube holder, also known as test-tube clamp or test-tube rack, is used to hold a test tube over a Bunsen burner during heating. It is designed to ensure safe handling and prevent accidents while working with test tubes and heat sources.
Louise Brown - 1978
Another name for a nasogastric tube is a "NG tube." It is a flexible tube inserted through the nose, down the esophagus, and into the stomach, commonly used for feeding or administering medications.
test tube
Another name for a test could be an examination or an assessment