a_seed_is_a_seed_is_a_seed
Media Manager
Namespaces
Choose namespace
Media Files
Files in made_eu:rhinoceros
- gbh-1.jpg
- 1079×784
- 2016/05/19 21:26
- 839.8 KB
- gbh-2.jpg
- 1089×782
- 2016/05/19 21:26
- 729.4 KB
- gbh-3.jpg
- 1028×773
- 2016/05/19 21:26
- 598.6 KB
- gbh-4.jpg
- 1025×785
- 2016/05/19 21:26
- 668.6 KB
- gbh-5.jpg
- 1095×785
- 2016/05/19 21:26
- 405.6 KB
- gbh-6.jpg
- 998×780
- 2016/05/19 21:26
- 383.2 KB
- gbh-7.jpg
- 1118×782
- 2016/05/19 21:26
- 721 KB
- gbh-8.jpg
- 1106×782
- 2016/05/19 21:26
- 600.3 KB
- gbh-9.jpg
- 1134×766
- 2016/05/19 21:26
- 727.4 KB
- img_9795.jpg
- 640×410
- 2016/05/25 15:41
- 76.5 KB
- img_9807.jpg
- 640×443
- 2016/05/25 15:41
- 82.7 KB
- img_9808.jpg
- 640×454
- 2016/05/25 15:41
- 51.6 KB
- img_9811.jpg
- 640×470
- 2016/05/25 15:41
- 72.3 KB
- img_9814.jpg
- 640×480
- 2016/05/25 15:41
- 146 KB
- inside_hive.jpg
- 640×552
- 2016/05/25 15:41
- 44.6 KB
File
- Title:
- Hollyhock pollen
- Date:
- 2023/09/13 09:01
- Filename:
- 800wm.jpg
- Caption:
- Pollen. Coloured scanning electron micrograph (SEM) of a pollen grain of the garden hollyhock, Althaea rosa. Its outer wall (exine) has a spiky structure. When the pollen grain, containing the male gametes, lands on the stigma of a flower of the same species, it germinates. A pollen tube grows from the pollen grain & down to the flower's ovaries. The ovules are then fertilised & a seed is formed. Magnification: x200 at 6x6cm size.
- Photographer:
- Science Photo Library
- Copyright:
- DR JEREMY BURGESS/SCIENCE PHOTO LIBRARY
- Format:
- JPEG
- Size:
- 155KB
- Width:
- 800
- Height:
- 797
- Keywords:
- hollyhock, pollen, althaea, rosa, garden, hollyhock, pollen, of, botany, plant, sem, coloured, scanning, electron, micrograph, grain, allergen, allergy, cause, sneezing, causing, sneeze, nature, plants, reproduction, reproductive, pollen
- References for:
- pollinations
a_seed_is_a_seed_is_a_seed.txt · Last modified: 2016/01/13 17:48 by 127.0.0.1