AD - Why are plants colder than their surroundings?

⚠️ Do not self diagnose! ⚠️ although these images are fairly representative, many skin conditions can look similar, and diagnosis often requires examination (sometimes with dermoscopy or even a biopsy). For example, not every dark mole is melanoma, and not every red scaly patch is eczema or psoriasis! If you notice something unusual on your skin seek professional help. #skinhealth #healtheducation #skinconditions

Sperm can live in the female reproductive tract for up to a week, but where exactly are they hanging out? #learnontiktokcontest #todayilearned #anatomy #science #medical

80s Laptop Restoration: NEC PC 8300

Roberto Vannacci secondo #andreascanzi #marcocappelli #podcast #gurulandia

Non si prendono le responsabilità oggi ‼️ con #nonnasilvi #marcocappelli #podcast #gurulandia

тгк: Глеб Мендель | Биология ЕГЭ | ЕГЭЛЕНД #биология #биологияегэ #химбио #подготовкаегэ

#biosphere2 #history #science | biosphere