Biology The unicellular algae used to supply and regulate the oxygen in space programmes is Ulothrix Chlorella Spyrogyra Odogonium Ulothrix Chlorella Spyrogyra Odogonium ANSWER DOWNLOAD EXAMIANS APP
Biology Deficiency of which minerals causes goitre? Sulphur Iodine Magnesium Calcium Sulphur Iodine Magnesium Calcium ANSWER DOWNLOAD EXAMIANS APP
Biology Goitre is caused by the deficiency of ________ Chlorine Zinc Calcium Iodine Chlorine Zinc Calcium Iodine ANSWER DOWNLOAD EXAMIANS APP
Biology Number of chromosomes in Down's syndrome is 48 47 49 46 48 47 49 46 ANSWER DOWNLOAD EXAMIANS APP
Biology The main thinking part of the brain is Hypothalamus Hindbrain Forebrain Midbrain Hypothalamus Hindbrain Forebrain Midbrain ANSWER DOWNLOAD EXAMIANS APP
Biology Blood is Acidic Neutral Alkaline Like a buffer Acidic Neutral Alkaline Like a buffer ANSWER DOWNLOAD EXAMIANS APP
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