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Muscle Fibers

Perfect Micro Rings Woven From Muscle Fibers - Redorbit


Postnatal depression treatment with antidepressants like SSRIs may ease symptoms in new mothers

Meiosis - Prophase II

Stock Photo Meiosis in Lilium anther, Prophase II, 1000 X optical microscope, photomicrography , genetics

Blood cells

Understanding Low Red Blood Counts -- Chemotherapy can cause low red blood cell counts. Understand the red blood cell tests, low red blood count symptoms, and what to do about them.

Kidney stone

Scanning electron micrograph of a kidney stone (nephrolithiasis). Kidney stones form when salts, minerals and chemicals in the urine (for example calcium, oxalate and uric acid) crystallise and solidify. Small kidney stones are often passed naturally but


Lagena species Foraminifera are marine, bottom-living predators which secrete a calcium carbonate test (external shell or case). This specimen came from the South China Sea and has a narrow neck with an external corkscrew-like thread