Biology Fossils of blue green algae were found in lime stones with the age almost as old as 4.3 Billion years 1.3 Billion years 3.3 Billion years 2.3 Billion years 4.3 Billion years 1.3 Billion years 3.3 Billion years 2.3 Billion years ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelles are unique to plant cells? All of these Cell wall Chlorophyll Central vacuole All of these Cell wall Chlorophyll Central vacuole ANSWER DOWNLOAD EXAMIANS APP
Biology The plant body not differentiated into root,shoot and stem is termed None of these Lysosome Rihazome Thallus None of these Lysosome Rihazome Thallus ANSWER DOWNLOAD EXAMIANS APP
Biology A seed is ripened Gynoecium Flower Ovary Ovule Gynoecium Flower Ovary Ovule ANSWER DOWNLOAD EXAMIANS APP
Biology Pancreas secretes Glucagon Insulin All of these Pancreatic juice Glucagon Insulin All of these Pancreatic juice ANSWER DOWNLOAD EXAMIANS APP
Biology What prevents food from entering the windpipe? Larynx Trachea Epiglottis Pharynx Larynx Trachea Epiglottis Pharynx ANSWER DOWNLOAD EXAMIANS APP
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