Biology ________ helps the eye to adjust the focal length of the lens. Ciliary body Lens Entire eye ball Retina Ciliary body Lens Entire eye ball Retina ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following statements regarding haemoglobin is correct? Haemoglobin present in RBC can carry only oxygen but not carbon dioxide Haemoglobin of RBC can carry only carbon dioxide Haemoglobin is only used for blood clotting and not for carrying gases Haemoglobin of RBC can carry both oxygen and carbon dioxide Haemoglobin present in RBC can carry only oxygen but not carbon dioxide Haemoglobin of RBC can carry only carbon dioxide Haemoglobin is only used for blood clotting and not for carrying gases Haemoglobin of RBC can carry both oxygen and carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following may cause the breakdown of pyruvate into lactic acid in our muscles? Lack of nitrogen Lack of water Lack of Oxygen Lack of carbon dioxide Lack of nitrogen Lack of water Lack of Oxygen Lack of carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Biology Centre of intelligence in human brain is Medulla oblangate None of these Cerebrum Gerebellum Medulla oblangate None of these Cerebrum Gerebellum ANSWER DOWNLOAD EXAMIANS APP
Biology Which one among the following Indian scientists proposed a theory for long distance transport of water in plants ? Birbal Sahni N.S. Parihar P. Maheshwari J.C. Bose Birbal Sahni N.S. Parihar P. Maheshwari J.C. Bose ANSWER DOWNLOAD EXAMIANS APP
Biology The main function of Henle's loop is Passage of urine Formation of urine Filtration of blood Conservation of water Passage of urine Formation of urine Filtration of blood Conservation of water ANSWER DOWNLOAD EXAMIANS APP
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