♡ 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 👍 :622
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ How many types of acids are ...
➣ Heat stored in water vapour is- ...
➣ Oesophagus is a part between : ...
➣ The unit of force is ...
➣ Rockets work on the principal of conservation ...
➣ The concept of vaccination was first developed ...
➣ First of all polio found by ...
➣ When two persons talk to each other, ...
➣ Good conductor of electricity is- ...
➣ Which gland in the human body is ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Everyday Science
➤ Scientific Instruments
➤ Various Sciences
➤ Environment Science
➤ Inventions and Discoveries
➤ Research Institutions
➤ Computer Awareness