Micro World
Dandelion Pollen Grainはどのくらい小さいですか?
Dandelion Pollen Grainの直径は約35 µmです。
測定対象:spiky pollen grain, diameter
比較
実際の大きさはどのくらい?
- About 1.7× as wide as a cloud droplet
- About 2 would fit across a human hair
- About 3 would fit across a human egg cell
- As wide as about 5 red blood cells side by side
- About 18× the length of an E. coli bacterium
学ぶ
Dandelion Pollen Grainについての豆知識
Dandelion pollen grains have a distinctive spiny surface that helps them stick to pollinating insects.
出典:Palynological Database; University extension pollen guides
Micro World
ほかのミクロの世界と比べると
| 名前 | サイズ | Dandelion Pollen Grainと比べると |
|---|---|---|
| HeLa Cell | 20 µm | 0.57× |
| Cellulose Fiber | 20 µm | 0.57× |
| Human Erythroblast | 20 µm | 0.57× |
| Human Hepatocyte | 25 µm | 0.71× |
| Human Osteocyte | 25 µm | 0.71× |
| Dandelion Pollen Grain | 35 µm | このページ |
| Taenia solium Egg | 35 µm | 同じサイズ |
| Tetrahymena thermophila | 50 µm | 1.4× |
| Ascaris lumbricoides Egg | 60 µm | 1.7× |
| Human Cheek Epithelial Cell | 60 µm | 1.7× |
スケール感を試そう
Dandelion Pollen GrainとHuman Hepatocyte、大きいのはどちら?
トピック