Mcqs Clouds mcqsclouds.com A person of which of the following blood groups is called a universal donor? A. O B. AB C. A D. B Answer & Explanation
Which of the following glands secrete tears? A. Lachrymal B. Pituitary C. Thyroid D. Pancreas View Answer
Which is the largest gland in the human body? A. Thyroid B. Liver C. Pancreas D. None of these View Answer
