901. Earthworms have no eyes.
902. The study of X-rays and their medical applications is called radiology.
903. The M.K.S. system was first introduced by Giorgi.
904. Dermatology is the medical branch that deals with the study of skin, its functions, diseases, & treatment.
905. Sodium stearate is a component of soap.
906. Non-stick cooking utensils are coated with Teflon.
907. The chemical symbol for Tungsten is W.
908. In places where the temperature of air is above the freezing point of water, precipitation will be in the form of rain.
909. The coldest planet is Neptune.
910. Jupiter, Saturn, Uranus, and Neptune are called Jovian planets.
911. Ophthalmology is the branch of medicine dealing with eyes and related diseases.
912. The spleen and liver glands are affected by malaria.
913. The first cloned animal was a sheep.
914. The wavelength of the visible spectrum is 3900-7600A.
915. Deficiency of vitamin C will cause scurvy.
916. Radiations are harmful as they cause skin cancer.
917. The only planet whose day is longer than its year is Venus.
918. The part of neurons which receives messages are dendrites.
919. Temperature is NOT a form of energy.
920. The density of water is 1 g/cm³.

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