The correct answer is A
Intestinal bacteria synthesize which vitamin in the human body?
Which substance is predominantly found in urine?
Prothrombin, which is responsible for blood clotting, is released by:
Which of the following are examples of infectious diseases?
Who discovered bacteria?
Which muscle is recognized as the longest in the human body?
Workers in leather tanning industries often suffer from which type of health issues?
The primary function of RNA is:
Which of the following is a technique by which plants get rid of waste material?
I. Storing as gum and resin
II. Removed in the falling leaves
Which part of the brain is responsible for actions like thinking, intelligence, memory, and learning?
