♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
A vaccine can be ...
Que.
A vaccine can be
A.
an antigenic protein
B.
weakened pathogen
C.
live attenuated pathogen
D.
all of these
Right Answer is :
✓ D. all of these
⚑ Report
Views 👍 :567
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Oesophagus is a part between ...
➣ Valency of carbon is :- ...
➣ In nuclear reactor the material used for ...
➣ Supersonic jet causes pollution by thinning of- ...
➣ Sound travels fastest in- ...
➣ Electrons have ...
➣ When two persons talk to each other, ...
➣ The 'king of metals' is- ...
➣ The most electronegative element among the following ...
➣ Parabolic mirrors are used in- ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Everyday Science
➤ Environment Science
➤ Scientific Instruments
➤ Research Institutions
➤ Various Sciences
➤ Miscellaneous