Question 7 - Single Best Answer
Identify the cell at the tip of the arrow:
E) early spermatid
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Spermatids are located in the layer of cells closest to the lumen of the tubule. Depending on their age, some spermatids (late) exhibit a dark-staining head and eosinophilic flagella protruding out into the lumen while others (early) are observed as round cells with round nuclei.