pollen

definition: 
A fine powdery substance, typically yellow, consisting of microscopic grains discharged from the male part of a flower or from a male cone
sentence: 
The bees visited flowers in search of pollen, adopting a supine posture as they entered the corolla tube. The stigmas were then pollinated with pollen from a flower.
difficulty: 
easy
toefl frequency: 
2
toefl classification: