Biology In 1610, who made microscope and used it to observe very small animals? Aristotle Laveran Robert Hooke Galilo Aristotle Laveran Robert Hooke Galilo ANSWER DOWNLOAD EXAMIANS APP
Biology Pigmentation of skin is due to melanocytes monocytes lymphocytes leucocytes melanocytes monocytes lymphocytes leucocytes ANSWER DOWNLOAD EXAMIANS APP
Biology What prevents food from entering the windpipe? Epiglottis Trachea Larynx Pharynx Epiglottis Trachea Larynx Pharynx ANSWER DOWNLOAD EXAMIANS APP
Biology Sponges belongs to the phylum Porifera Annelida Cnidaria Protozoa Porifera Annelida Cnidaria Protozoa ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is the largest gland in human body? Liver Thyroid Pancreas Kidney Liver Thyroid Pancreas Kidney ANSWER DOWNLOAD EXAMIANS APP
Biology N2 content is kept constant in the biosphere due to absorption of N2 industrial pollution nitrogen cycle N2 fixation absorption of N2 industrial pollution nitrogen cycle N2 fixation ANSWER DOWNLOAD EXAMIANS APP
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