3 months ago
14
0
Posted On: August 10th 2026, 10:41 am
Big cell energy vs. speed racer! ⚡️
Did you know the human egg (~120 µm) is the only single cell visible to the naked eye—about the size of a period at the end of a sentence.
Meanwhile, a sperm head is just 5 µm wide. It takes roughly 10,000 sperm cells just to match the volume of one egg! 🔬
Small carriers, massive genetics. 🧬
Did you know the human egg (~120 µm) is the only single cell visible to the naked eye—about the size of a period at the end of a sentence.
Meanwhile, a sperm head is just 5 µm wide. It takes roughly 10,000 sperm cells just to match the volume of one egg! 🔬
Small carriers, massive genetics. 🧬
More posts
