♡ 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 👍 :962
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In addition to hydrogen, the other abundant ...
➣ Valves are present in all ...
➣ When A vibrating turning fork is placed ...
➣ Maximum permissible contration of total hardness in ...
➣ Which of the following is a scalar ...
➣ T B spreads through Air ...
➣ Glass is best described as a ...
➣ Law of electrical resistance was introduced by- ...
➣ Ocean currents are an example of- ...
➣ A powerful eye irritant present in smog ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Inventions and Discoveries
➤ Environment Science
➤ Miscellaneous
➤ Scientific Instruments
➤ Everyday Science
➤ Computer Awareness
➤ Research Institutions