Skip to content

Home
Quiz
All MCQs
Aptitude
Art
Computer
Engineering
English
Physics MCQs
Chemistry
Biology
General Knowledge
Everyday Science

All MCQs
Contact
Home
News & Updates
Privacy Policy
Quiz

Home
Biology
Which one is the basic element of organic compounds?

6. Which one is the basic element of organic compounds?

By Admin / September 14, 2025

Oxygen

Hydrogen

Sulfur

Carbon

✅ The correct answer is option D.

5. Reactions in which simple substances are combined to form complex substances are called:

7. The bond formed when two or more atoms complete their electron shells by sharing electrons is called:

Related Posts

1. Active transport is dependent on

Leave a Comment / Biology, Transport MCQs / By Admin

2. Which of the following statement about Homeostasis is incorrect

Leave a Comment / Biology, Homeostasis MCQs / By Admin

Leave a Comment Cancel Reply

Your email address will not be published. Required fields are marked *

Type here..

Name*

Email*

Website

Save my name, email, and website in this browser for the next time I comment.

Δ

GetMCQs:

GetMCQs:

Search

Arts Subjects MCQs
Aptitude MCQs
Biology
Chemistry
English
Everyday Science
General Knowledge
Pedagogy
Psychology
Physics
Punjab Public Service Commission (PPSC) - Past Papers
Sociology

Chemical Engineering
Civil Engineering
Environmental Engineering
Mechanical Engineering
Software Engineering
Electrical Engineering

All Computer MCQs
Basics of Computer Science
Operating System
MS Word
MS Excel
MS PowerPoint

Scroll to Top