Vitamin D, which can be synthesized in the skin through exposure to sunlight, and vitamin K, which is produced by bacteria in the intestines.
Washing the bacteria sample after it has been dyed helps to remove any excess dye that may interfere with analysis or visualization of the bacteria. It also helps to reduce background staining and make the bacterial cells easier to observe under a microscope.
=D
Bacteria in the large intestine can produce important vitamins for the body. For example, some bacteria produce vitamin K from eating fiber. Some bacteria also produce vitamin D.
When we expose our skin to UVB it stimulates the production of vitamin D, Another way is curing special glues with a UV light to harden the glues quickly. UVC is able to disable the strands of DNA in bacteria and viruses and make them inert.
a drawing of the 3d model
it is a net.
You use Crayola Model Magic modeling material and just shape it to be Scylla.
I'm making mine out of cut up balloons.
A model of the atom is a 3-D structure of the atom's structure.
A model of the atom is a 3-D structure of the atom's structure.
It keeps track of the changes you make on the browser.
a non functional 3-D model
It keeps track of the changes you make on the browser.
Starfish ARE 3-d creatures!
Can you use transparent paper to make 3-D glasses?
D) bacteria