Ragweed (Ambrosia psilostachya) pollen,coloured scanning electron micrograph (SEM).This pollen is allergen.Ragweed is main cause of weed allergies.Ragweed pollen is notorious for causing allergic reactions in humans,specifically allergic rhinitis.Up to half of all cases of pollen-related allergic
RFID:Image ID:HJ0C36
Image details
Contributor:
Science Photo Library / Alamy Stock PhotoImage ID:
HJ0C36File size:
25 MB (600.4 KB Compressed download)Releases:
Model - no | Property - noDo I need a release?Dimensions:
3302 x 2646 px | 28 x 22.4 cm | 11 x 8.8 inches | 300dpiDate taken:
29 November 2016Photographer:
DENNIS KUNKEL MICROSCOPY/SCIENCE PHOTO LIBRARY