| Allium (onion) root tip | ||||
|---|---|---|---|---|
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| Interphase | prophase | metaphase | anaphase | telophase |
| Whitefish blastula | ||||
|---|---|---|---|---|
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| Interphase | prophase | metaphase | anaphase | telophase |
| Spermatogenesis : Rat testis; seminiferous tubules. | ||||
|---|---|---|---|---|
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| spermatogonia | spermatocytes | spermatids | ||
| Oogenesis: Ovary (what are polar bodies?) | ||||
|---|---|---|---|---|
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| cat follicles | human oocyte + polar body | |||