Here are the differences between the cow eye and the human eye.
Cow eyes are much larger and are darker that human eyes. If you try to dissect a cow eye, you will notice that its eye is not circle in shape, instead the shape is oval. Compared to human eyes, the shape is circular. In addition, human eyes have 6 eye muscles, whereas the cow's eyes only have 4. Hope this answers the question.
Pandemics, diseases which spread to most populated regions with a high degree of mortality, have been recorded several times in world history, the first being the Plague of Justinian in 541 CE. The Black Death, also known as the Second Pandemic, was one of the most catastrophic events in human history.
<span>The correct answer is Platelet. Platelets are actually thrombocytes which are found in blood and are responsible for clotting the blood in case of an injury. They are recognizable easily for not having nuclei. T-cells, B-Cells and Phagocytes are all types of white blood cells because the differences between them are minor.</span>