What is a function of villi?
What is a function of villi? Options (a) assimilation (b) absorption (c) secretion (d) egestion Correct Answer: absorptionExplanation:No explanation available.…
7 years ago
Human Digestion and Breathing
What is the value of pH of ptyalin at which it acts on the saliva?
What is the value of pH of ptyalin at which it acts on the saliva? Options (a) 3.2 (b) 7.8…
7 years ago
When the oxygen is inadequate during respiration the condition is called
When the oxygen is inadequate during respiration the condition is called Options (a) hypoxia (b) pleurisy (c) asphyxia (d) anoxia…
7 years ago
Which of the following has the highest pH?
Which of the following has the highest pH? Options (a) gastric juice (b) bile (c) pancreatic juice (d) secretion of…
7 years ago
Which of the following is not a function of liver?
Which of the following is not a function of liver? Options (a) production of bile (b) production of insulin (c)…
7 years ago
Which of the following is not a function of vitamin?
Which of the following is not a function of vitamin? Options (a) formation of organs (b) cell maturation (c) maintenance…
7 years ago
Which of the following is not a source of vitamin A?
Which of the following is not a source of vitamin A? Options (a) carrot (b) mango (c) apple (d) yeast…
7 years ago
Which of the following is related with vitamin B₂?
Which of the following is related with vitamin B₂? Options (a) NADH (b) FMN/FAD (c) NADH₂ (d) NAD Correct Answer:…
7 years ago
Which of the following is the largest gland in an adult man?
Which of the following is the largest gland in an adult man? Options (a) thyroid (b) liver (c) thymus (d)…
7 years ago
Which of the following is used to prevent bleeding in infants?
Which of the following is used to prevent bleeding in infants? Options (a) vitamin-A (b) vitamin-D (c) vitamin-C (d) vitamin-K…
7 years ago