Biology Which of the following is true about veins? Veins carry blood away from the heart, while arteries carry blood to the heart Veins have valves; arteries do not Veins are more muscular than arteries Veins have a smaller diameter lumen than arteries Veins carry blood away from the heart, while arteries carry blood to the heart Veins have valves; arteries do not Veins are more muscular than arteries Veins have a smaller diameter lumen than arteries ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following functions is not carried out by smooth endoplasmic reticulum? Synthesis of steroid hormone Synthesis of lipid Transport of materials Synthesis of protein Synthesis of steroid hormone Synthesis of lipid Transport of materials Synthesis of protein ANSWER DOWNLOAD EXAMIANS APP
Biology The outer membrane that covers the lungs Dura mater Myelin sheath Pia mater Pleura Dura mater Myelin sheath Pia mater Pleura ANSWER DOWNLOAD EXAMIANS APP
Biology After digestion protein is converted into Amino acid Glucose Fractose Fat Amino acid Glucose Fractose Fat ANSWER DOWNLOAD EXAMIANS APP
Biology The energy released by 1 gram of glucose is 3kcal 6 kcal 5 kcal 4 kcal 3kcal 6 kcal 5 kcal 4 kcal ANSWER DOWNLOAD EXAMIANS APP
Biology How many pairs of ribs are there in human body? 12 10 11 13 12 10 11 13 ANSWER DOWNLOAD EXAMIANS APP
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