Biology A cell wall material present only in blue green algae and bacteria is Glycogen Cellulose Pectin Muramic acid Glycogen Cellulose Pectin Muramic acid ANSWER DOWNLOAD EXAMIANS APP
Biology ________ is a thyroid hormone which controls the balance of calcium in the body. Calmodulin Thyroxine All of these Calcitonin Calmodulin Thyroxine All of these Calcitonin ANSWER DOWNLOAD EXAMIANS APP
Biology It is the site of chromosomes attachment to the fiber of spindle. Blastomere Centromere Centrosme Chromomere Blastomere Centromere Centrosme Chromomere ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following may cause the breakdown of pyruvate into lactic acid in our muscles? Lack of water Lack of Oxygen Lack of carbon dioxide Lack of nitrogen Lack of water Lack of Oxygen Lack of carbon dioxide Lack of nitrogen ANSWER DOWNLOAD EXAMIANS APP
Biology The prokaryotic cell lacks Cell membrance and nucleus DNA and mitochondria Nuclear envelope and DNA Nuclear envelope and plastids Cell membrance and nucleus DNA and mitochondria Nuclear envelope and DNA Nuclear envelope and plastids ANSWER DOWNLOAD EXAMIANS APP
Biology Who introduced the "binomial nomenclature" to name organisms G. Mendel Linnaeus Darwin E. Mayer G. Mendel Linnaeus Darwin E. Mayer ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS