Biology Which of the following is responsible for giving colour to human skin? Melanin Luciferin Haemoglobin Flavonoids Melanin Luciferin Haemoglobin Flavonoids ANSWER DOWNLOAD EXAMIANS APP
Biology Organisms that feed on the excreta of other organisms are called Heterotrophs Coprophagous Saprotrophs Autotrophs Heterotrophs Coprophagous Saprotrophs Autotrophs ANSWER DOWNLOAD EXAMIANS APP
Biology All sepals collectively constitute a structure termed as Calyx Corolla Gynaecium Androecium Calyx Corolla Gynaecium Androecium ANSWER DOWNLOAD EXAMIANS APP
Biology Which hormone causes emotional disturbance Oxytocin Adrenalin Thyroxine Vasopressin Oxytocin Adrenalin Thyroxine Vasopressin ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelles are unique to plant cells? Central vacuole Chlorophyll Cell wall All of these Central vacuole Chlorophyll Cell wall All of these ANSWER DOWNLOAD EXAMIANS APP
Biology out of proteins, lipids and carbohydrates present in a cell membrane, what is true? Carbohydrates are maximum Carbohydrates are minimum All three are in equal proportion Lipids are maximum Carbohydrates are maximum Carbohydrates are minimum All three are in equal proportion Lipids are maximum ANSWER DOWNLOAD EXAMIANS APP
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