Biology During the metaphase and anaphse stages of cell division,each chromosome comprises of two unseparated replicas known as the Chromatids Plastids Tetrads Chiasmata Chromatids Plastids Tetrads Chiasmata ANSWER DOWNLOAD EXAMIANS APP
Biology Fossils of blue green algae were found in lime stones with the age almost as old as 1.3 Billion years 3.3 Billion years 4.3 Billion years 2.3 Billion years 1.3 Billion years 3.3 Billion years 4.3 Billion years 2.3 Billion years ANSWER DOWNLOAD EXAMIANS APP
Biology The story of vitamins dates back to 15th century 18th century 17th century 16th century 15th century 18th century 17th century 16th century ANSWER DOWNLOAD EXAMIANS APP
Biology Each stamen has a slender stalk or filament at the top of which a pollen bearing organ is present Filament Ovary Anther Stigma Filament Ovary Anther Stigma ANSWER DOWNLOAD EXAMIANS APP
Biology The bone tibia is found in Arm Leg Skull Mouth Arm Leg Skull Mouth ANSWER DOWNLOAD EXAMIANS APP
Biology Biological control is to check growth of One pest by another Animals Weeds Plants One pest by another Animals Weeds Plants ANSWER DOWNLOAD EXAMIANS APP
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