Fraser-lendrum stain
(Science: technique) For fibrin, a multistaining procedure after Zenker’s fixative in which fibrin, keratin, and some cytoplasmic granules appear red, erythrocytes appear orange, and collagen appears green.
Fraser-lendrum stain (Science: technique) For fibrin, a multistaining procedure after Zenker’s fixative in which fibrin, keratin, and some cytoplasmic granules appear red, erythrocytes appear orange, and collagen appears green...
Human consciousness and behavior are an interesting topic since they are determined and controlled by the brain. Conscio..
This tutorial elaborates on how the nervous system works, particularly at the tissue level of the brain. There are three..
Planktons are microscopic organisms that live suspended in aquatic habitats. There are two groups: the phytoplanktons an..
Earth was created around 4.5 billion years ago and life began not long after. Primitive life likely possessed the elemen..
Obtaining air outside an aquatic environment required species to acquire suitable adaptations, and this was the case of ..
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