A Polymer in the _____ Protects the Pollen Grain Against

question 15

Multiple Choice

A polymer in the _____ protects the pollen grain against UV radiation, dehydration, and pathogen attack.

• A)tapetum
• B)exine
• C)microsporangium
• D)microsporocyte
• E)intine

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Definitions:

Originates

To begin, arise, or have its starting point.

Sender

The person who initiates a message.

Asynchronous Communication

Communication where response does not occur in real-time, allowing delays between messages being sent and received.

Shy Students

Refers to individuals in a learning environment who experience anxiety or discomfort in social situations, making them less likely to participate in class discussions or activities.