A typical angiosperm anther is:
1. Bilobed and polythecous
2. Unilobed and monothecous
3. Multilobed and monothecous
4. Bilobed and dithecous

Subtopic:  Stamen: Anther | Stamen: Microsporangium |
 95%
Level 1: 80%+
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Tapetum:

1.  is the outermost layer in the wall of microsporangium
2.  helps in the protection of the pollen grains
3.  helps in dehiscence of anther
4.  has cells that generally have more than one nucleus

Subtopic:  Stamen: Anther |
 82%
Level 1: 80%+
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