Biology When the diaphragm and external intercostal muscles contract, The volume of the thorax decreases The lungs shrink The volume of the lungs decreases The volume of the thorax increases The volume of the thorax decreases The lungs shrink The volume of the lungs decreases The volume of the thorax increases ANSWER DOWNLOAD EXAMIANS APP
Biology The total number of bones found in newly born human body ? 300 206 202 212 300 206 202 212 ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following may cause the breakdown of pyruvate into lactic acid in our muscles? Lack of Oxygen Lack of carbon dioxide Lack of nitrogen Lack of water Lack of Oxygen Lack of carbon dioxide Lack of nitrogen Lack of water ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelles are unique to plant cells? Central vacuole Cell wall Chlorophyll All of these Central vacuole Cell wall Chlorophyll All of these ANSWER DOWNLOAD EXAMIANS APP
Biology What is the full form of RNA? Reverse Nucleic Acid Ribonucleic Acid Ribonutrient Acid Ribonitric Acid Reverse Nucleic Acid Ribonucleic Acid Ribonutrient Acid Ribonitric Acid ANSWER DOWNLOAD EXAMIANS APP
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