Words similar to pollen

Example sentences for: pollen

How can you use “pollen” in a sentence? Here are some example sentences to help you improve your vocabulary:

According to Bremer and Humphries [ 2 ] , the Artemisia -group is monophyletic and defined by heterogamous-disciform capitula (disk florets usually bisexual and fertile, ray florets pistillate) or homogamous-discoid capitula (disk florets usually bisexual and fertile, ray florets absent), pollen with short or no spines (associated with anemophily), and thick-walled cypselas devoid of ribs (sometimes faint ribs are present in Sphaeromeria and Crossostephium ). All of the Artemisia -group genera contain species that have been variously placed within the taxonomic boundaries of Artemisia s.l.
A study of myosins in lily and tobacco pollen tubes using antibodies to three animal-type myosins IA and IB, II and V suggested the presence of three types of myosins in these plants [ 40].
Using antibodies to mouse dynein, two 400 kDa proteins were identified in tobacco pollen during pollen germination [ 10] suggesting the presence of dynein in pollen tubes.
Another kinesin isolated more recently from tobacco pollen tubes has also been characterized at the biochemical level [ 26].
For example, the pollen of olive trees is not relevant in northern countries, dust mite allergens are not significant in the northern part of Scandinavia or the mountain states of the United States, and cockroach allergens are not significant in suburban areas of the United States, the United Kingdom, or New Zealand.