Chromoscope - View the Universe in different wavelengths. Scale of the Universe. Scale of the Universe 2012. Credits: Scale of the Universe 2 was created by Cary and Michael Huang. Drag the scrollbar or use your mouse-wheel to zoom in and out of the universe. Prepare to have your mind blown! Requires Flash to view. Please share Scale of the Universe with a friend! OML has thousands of free addictive Flash and HTML5 Games like Scale of the Universe 2012. Did you enjoy Scale of the Universe 2012? Play more Similar Games. Credits: Scale of the Universe 2 was created by Cary and Michael Huang. Drag the scrollbar or use your mouse-wheel to zoom in and out of the universe. OML has thousands of free addictive Flash and HTML5 Games like Scale of the Universe 2012.
The Scale of the Universe. Scale of the Universe 2. Big Bang (Timeline) – what next? Cell Size and Scale. Some cells are visible to the unaided eye The smallest objects that the unaided human eye can see are about 0.1 mm long. That means that under the right conditions, you might be able to see an ameoba proteus, a human egg, and a paramecium without using magnification.
A magnifying glass can help you to see them more clearly, but they will still look tiny. Smaller cells are easily visible under a light microscope. It's even possible to make out structures within the cell, such as the nucleus, mitochondria and chloroplasts. Light microscopes use a system of lenses to magnify an image. The power of a light microscope is limited by the wavelength of visible light, which is about 500 nm. To see anything smaller than 500 nm, you will need an electron microscope. Adenine The label on the nucleotide is not quite accurate. How can an X chromosome be nearly as big as the head of the sperm cell? No, this isn't a mistake. Carbon The size of the carbon atom is based on its van der Waals radius.