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HEC ETC 2026 USAT GS Entry Test Biology Chromosomes and DNA Free Quiz 2
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HEC ETC 2026 USAT GS Entry Test Biology Chromosomes and DNA Free Quiz 2
Practice HEC ETC 2026 USAT GS Chromosomes and DNA MCQs. Get instant results with Explanation.
Practice Quiz 2 for "Chromosomes and DNA" (Biology). Total 20 MCQs available, split into 2 quizzes. Test your understanding of core concepts. Mastering these concepts is essential for securing a high percentile in HEC ETC.
General10 MCQs
1. How many chromosomes do humans have?
2. What are autosomes and sex chromosomes?
3. What is a gene?
4. What is the complete set of genetic material in an organism called?
5. What is the process of copying DNA called?
General10 MCQs
6. What is the process of making proteins from mRNA called?
7. What is a change in the DNA sequence called?
8. What is a sequence of three nucleotides that codes for an amino acid?
9. Is the genetic code universal?
10. What technique is used to identify individuals based on their DNA?

📋 HEC ETC - Test Online Practice Quizzes

HEC ETC USAT

Conducting Body: Higher Education Commission (HEC)
Frequency: Quarterly | Time: 120 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Merit Formula: There is no single HEC merit calculation formula for USAT. Universities determine their own merit criteria.