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Anther of angiosperm generally composed ...

Anther of angiosperm generally composed of

A

One sporangium

B

Two sporangia

C

Three sporangia

D

Four sporangia

Text Solution

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The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Structure of the Stamen:** - The stamen is the male reproductive organ of flowering plants (angiosperms) and consists of two main parts: the anther and the filament. The filament is a stalk that supports the anther. 2. **Identifying the Anther:** - The anther is the part of the stamen where pollen is produced. It is crucial for the reproduction process as it contains the pollen grains that will fertilize the ovules. 3. **Composition of the Anther:** - The anther is typically composed of four sac-like structures known as sporangia. These sporangia are responsible for producing pollen grains. 4. **Terminology:** - Since the anther contains four sporangia, it is referred to as "tetrasporangiate." This term indicates that there are four sporangia present in the anther. 5. **Conclusion:** - Therefore, the anther of angiosperms is generally composed of four sporangia. **Final Answer:** The anther of angiosperms is generally composed of four sporangia. ---
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