<span>The specimen are placed in vacuum while examining the cells or living organisms. Also, the electron must penetrate inside of the cell and in such conditions, any living organism is not able to survive. Thus, this reason best explains the answer to why dead cells specimen must be used for Transmission electron microscopy.</span>
<span>The spleen makes red blood cells so your friend will. This preview shows pages 4–11. Sign up to view the full content. adenoids thymus spleen Question 14 1 / 1 pts If the lymphatic organ indicated with the arrow is removed, it is also removed at the same time as what other lymph organ?</span>
Cell, organism, heart, skeletal muscle, digestive system.
DNA because it is passed from a parent to a child during reproduction. it is made up of genes
Below are the choices:
<span>a. creating an online chat group for asking questions and posting solutions
b. establishing a standard method for delivering the results to the teacher
c. offering a wide variety of rain gauges for everyone to choose from
d. using a standard unit of measure for the duration of the study
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the answer is D. I hope it helps.