6 Questions
What is the purpose of the Giemsa stain solution?
To stain the cells
What is the composition of the salt solution containing potassium chloride?
0.56 g KCl in 100 ml d.d H2O
What is the composition of the fixation solution?
3 methanol: 1 glacial acetic acid
What is the purpose of injecting mice with yeast solution prior to preparing chromosomal aberration slides?
To increase the production of WBCs
What is the function of colchicine in preparing chromosomal aberration slides?
To inhibit mitosis
How is colchicine derived?
From a plant, the autumn crocus
"Test Your Knowledge on Colchicine, Salt Solutions, Fixation and Staining in Biological Research" - Take this quiz to assess your understanding of essential laboratory solutions and techniques used in biological research. From preparing colchicine to creating salt solutions and fixation and staining techniques, this quiz will challenge your knowledge and help you brush up on these critical skills. So, put your lab coat on and dive in to test your expertise!
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