♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Which one of the following is responsible ...
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
⚑ Report
Views 👍 :999
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Natural rubber is the the polymer of- ...
➣ lj is equal to ...
➣ In a railway track, two rails are ...
➣ Bile is produced by ...
➣ Which of the following will replace hydrogen ...
➣ Identify the property of true solution : ...
➣ Red light is used for signals because ...
➣ Gasohol is prepared by mixing gasoline and: ...
➣ The famous kohinoor diamond was found in ...
➣ The tiny particles which can not be ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Computer Awareness
➤ Environment Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Research Institutions
➤ Everyday Science