Biology Which of the following is true of annelids? They have pseudocoeloms They have an open circulatory system They have a nerve net They perform gas exchange across their skin They have pseudocoeloms They have an open circulatory system They have a nerve net They perform gas exchange across their skin ANSWER DOWNLOAD EXAMIANS APP
Biology Fossils of blue green algae were found in lime stones with the age almost as old as 2.3 Billion years 3.3 Billion years 4.3 Billion years 1.3 Billion years 2.3 Billion years 3.3 Billion years 4.3 Billion years 1.3 Billion years ANSWER DOWNLOAD EXAMIANS APP
Biology In 1610, who made microscope and used it to observe very small animals? Laveran Galilo Aristotle Robert Hooke Laveran Galilo Aristotle Robert Hooke ANSWER DOWNLOAD EXAMIANS APP
Biology Number of cranial nerve found in man 12 pair 24 pair 36 pair 10 pair 12 pair 24 pair 36 pair 10 pair ANSWER DOWNLOAD EXAMIANS APP
Biology Bile produced by Dudeneum Liver Stomach Pancrease Dudeneum Liver Stomach Pancrease ANSWER DOWNLOAD EXAMIANS APP
Biology Lichens are the best indicator of Air pollution Noise pollution Soil pollution Water pollution Air pollution Noise pollution Soil pollution Water pollution ANSWER DOWNLOAD EXAMIANS APP
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