Most repeated Biology Mcqs Quiz for Test preparation -Dailytestpk

 

Test Name	Biology
Subject Category	Biology
Test Type	Online MCQs based
Total Questions and Score	30 / 30
Time Limit	40 min
Who Should practice this test	Anyone can practice this test for job purpose, university test, foreign tests, interview questions

Question 1 of 30

The molecules of living matter that provide building blocks are mostly based on:

Carbon

Nitrogen

Hydrogen

Ammonia

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