♡ Login
Home
Previous Papers
★
MCQs
General Science
Environment Science
pellagra is a disease caused by the ...
Que.
pellagra is a disease caused by the deficiency of
A.
Ascorbic acid
B.
Nicotinic acid
C.
Vitamin A
D.
Vitamin K
Right Answer is :
✓ B. Nicotinic acid
⚑ Report
Views 👍 :844
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ An animal that can tolerate the heat ...
➣ An animal that can tolerate the heat ...
➣ What is the type of climate in ...
➣ When trees are cut , amount of ...
➣ O R S contain all the following ...
➣ which is not in the Mother feed ...
➣ Paper is mainly made up of : ...
➣ Which one is not produced as exhaust ...
➣ Humus is defined as : ...
➣ The vegetation of any region depends upon ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Scientific Instruments
➤ Everyday Science
➤ Environment Science
➤ Computer Awareness
➤ Various Sciences