All of the following have been used as alternatives to traditional mammograms except Select one: a. MRI o b. Ultrasound O c. 3D x-ray imaging o d. microwaves o e. Proton imaging

A small tumor is excised from a patient's body by a biopsy. A clinical cytopathologist wants to examine the shape, size, and arrangement of the cells within the tumor by routine histology (the study of tissues) by fixing and staining them with hematoxylin and eosin. The best microscopic technique to use would be: O bright-field microscopy O phase contrast microscopy O fluorescence microscopy. O All of the other can be used O DIC microscopy

Discuss the steps from dissection of tissue to producing a section on a slide ready for staining, as provided for this practical and as would be carried out in a hospital lab. include principles and procedures for each step. maximum word limit 400

The half-life of a drug has been determined to be 6 hours. The initial drug concentration was measured at 36mg%. What will the drug concentration be after 3 half-lifes? 10. A. 18mg% B. 9mg% C. 3mg% D. 4.5mg%