Algae Survival Strategy: Why They 'Protist' When Treated Badly

⚠️ 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

Why don't we have just ONE nostril?

This tiny magnetic blob could change how we treat brain tumors forever...

Biology class vs Physics class with Skilz. Which do you like #teacher #skit #school #classroom #funnyskits

Cell Structure and Functions, Animation