Human Blood Cells Analysis

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What can be seen in the lower part of the image?

A coronary blood vessel

Where can you find the layer of simple columnar epithelium?

On the surface of the villi

What is the function of the goblet cells?

To produce and release mucus

What can be seen as dark lines perpendicular to the axis of the cardiac muscle cells?

<p>Intercalated discs</p> Signup and view all the answers

What should you do if you have trouble finding intercalated discs in lab?

<p>Increase the contrast and use the fine focus knob</p> Signup and view all the answers

Why do the goblet cells appear clear in the image?

<p>Because the molecules in the mucus do not absorb a lot of stain</p> Signup and view all the answers

What is the primary characteristic of erythrocytes observed in the image?

<p>They are thin in the middle and look like red doughnuts</p> Signup and view all the answers

What is unique about the leukocyte on the left in the second image?

<p>It has dark granules in its cytoplasm</p> Signup and view all the answers

Why is the second image included?

<p>To show an unacceptable smear</p> Signup and view all the answers

What is characteristic of the leukocytes in the image?

<p>They have a nucleus that stains dark purple</p> Signup and view all the answers

What is difficult to see in the image?

<p>Thrombocytes</p> Signup and view all the answers

What is a characteristic of some leukocytes in the image?

<p>They have a two-lobed nucleus</p> Signup and view all the answers

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