Biology Muscles get tired when there is shortfall of ________ . ATP Sulphates Na+ ions Lactic acid ATP Sulphates Na+ ions Lactic acid ANSWER DOWNLOAD EXAMIANS APP
Biology Plants are killed in winter by frost because no photosynthesis takes place at such low temperature because there is no transpiration because respiration ceases at such low temperature because of desiccation and mechanical damage to the tissues because no photosynthesis takes place at such low temperature because there is no transpiration because respiration ceases at such low temperature because of desiccation and mechanical damage to the tissues ANSWER DOWNLOAD EXAMIANS APP
Biology What prevents food from entering the windpipe? Trachea Pharynx Epiglottis Larynx Trachea Pharynx Epiglottis Larynx ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following organelles contain enzymes that have digestive action Polysomes Lysosomes Ribosomes Plastids Polysomes Lysosomes Ribosomes Plastids ANSWER DOWNLOAD EXAMIANS APP
Biology Function of pace maker is To regulate the formation of urine To start the process of respiration To initiate heart beat To regulate the process of digestion To regulate the formation of urine To start the process of respiration To initiate heart beat To regulate the process of digestion ANSWER DOWNLOAD EXAMIANS APP
Biology It is commonly found in the bottom tidal pools? Spirogyra Ulva Chlamydomonas Stiogeoclonium Spirogyra Ulva Chlamydomonas Stiogeoclonium ANSWER DOWNLOAD EXAMIANS APP
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