Biology Which of the following vitamin helps in clotting of blood? Vitamin D Vitamin B2 Vitamin K Vitamin B1 Vitamin D Vitamin B2 Vitamin K Vitamin B1 ANSWER DOWNLOAD EXAMIANS APP
Biology The Powerhouse of the cell is Chloroplast Mitochondria Nucleus Endoplasmic reticulum Chloroplast Mitochondria Nucleus Endoplasmic reticulum ANSWER DOWNLOAD EXAMIANS APP
Biology Ordinary table salt is sodium chloride. What is baking soda? Sodium bicarbonate Potassium chloride Potassium hydroxide Potassium carbonate Sodium bicarbonate Potassium chloride Potassium hydroxide Potassium carbonate ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelles supply energy to the cell? Mitochondria Ribosomes None of these Cytoplasm Mitochondria Ribosomes None of these Cytoplasm ANSWER DOWNLOAD EXAMIANS APP
Biology How many pair of chromosomes are found in a human cell 18 32 23 27 18 32 23 27 ANSWER DOWNLOAD EXAMIANS APP
Biology The prokaryotic cell lacks Cell membrance and nucleus Nuclear envelope and plastids DNA and mitochondria Nuclear envelope and DNA Cell membrance and nucleus Nuclear envelope and plastids DNA and mitochondria Nuclear envelope and DNA ANSWER DOWNLOAD EXAMIANS APP
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