Biology Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called Xanthophyll carotene melanin flavoxanthin Xanthophyll carotene melanin flavoxanthin ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following parts of human brain is the regulating centre for swallowing and vomiting? Cerebellum Cortex Medulla oblongata Cerebrum Cerebellum Cortex Medulla oblongata Cerebrum ANSWER DOWNLOAD EXAMIANS APP
Biology Most of the red, blue and purple colours of plants are due to a pigment called chlorophyll carotene anthocyanin xanthophylls chlorophyll carotene anthocyanin xanthophylls ANSWER DOWNLOAD EXAMIANS APP
Biology Detail study of internal organs at level of tissue with the help of microscope is called Anatomy Ecology Histology Taxonomy Anatomy Ecology Histology Taxonomy ANSWER DOWNLOAD EXAMIANS APP
Biology Where does protein synthesis take place? On the cell wall All of these Ribosomes Nucleus On the cell wall All of these Ribosomes Nucleus ANSWER DOWNLOAD EXAMIANS APP
Biology Salts and sugars work to preserve foods by creating a Lower osmotic pressure Hypertonic environment Lower pH Depletion of nutrients Lower osmotic pressure Hypertonic environment Lower pH Depletion of nutrients ANSWER DOWNLOAD EXAMIANS APP
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