Jack is using an OPTICAL MICROSCOPE. This type of microscope uses a light that is visible in order to magnify the samples sharply. The optical lenses refract the lenses which means that light is set to an angle as it bounces through the glass lens. There are actually three types of optical microscopes: The compound microscope which is built with dual lenses and bigger magnification, stereo microscope which provide a view of the specimen that is 3D, and confocal laser scanning microscope that is so advanced that it can delve into observing the specimen in detail, and often with the help of computer <span> </span>
Answer:
Gold and silver; these two precious metals have captured a lot of attention during the last year and both printed a strong rally last month. Was this rally due to the safe haven status of gold with silver following suit, or was it bottom fishing? Who knows! Is it a good time to invest in gold and silver, after all they are both at a 4 year low? Let’s investigate this further based on the technical factors of each chart.
Gold and Silver both are still in down trends on the monthly timeframe. Last month’s rally can be considered a normal pullback on this long term basis. The price has pulled back into the monthly chart moving average sell zone, an equilibrium area from which price is likely to take another move lower. The silver monthly chart is more bearish out of the two metals with the strong resistance at around 18.50 which halted last month’s rally.
Explanation:
Explanation:
Cyclin is a family of proteins that controls the progression of a cell through the cell cycle by activating cyclin-dependent kinase (CDK) enzymes or group of enzymes required for synthesis of cell cycle.
I thank this is what u are looking for
Scientific evidence is evidence which serves to either support or counter a scientific theory or hypothesis. Such evidence is expected to be empirical evidence and interpretation in accordance with scientific method. Standards for scientific evidence vary according to the field of inquiry, but the strength of scientific evidence is generally based on the results of statistical analysis and the
