Que. | Which one of the following is responsible for the stimulating effect of tea ? |
- A. Alkaloid
- B. Flavonoid
- C. Steroid
- D. None of these
Right Answer is :
✓ A. Alkaloid
Views 👍 :511 Share : 
✒ To discuss this topic Comment
✕ Cancel
❖ Related Questions
➣ When a bond is formed between two ... ➣ Which of the following mineral does not ... ➣ The most suitable vessel for storine ... ➣ Iron rusts quickly in- ... ➣ The apparatus used to test acidity of ... ➣ The device used to convert solar energy ... ➣ Which is a natural colloid? ... ➣ Iodine value is used to estimate- ... ➣ Type metal used in printing press is ... ➣ A thick paste of cement, sand and ...