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NTS NAT IGS Practice Biology Variation and Genetics MCQs Test 1
General

NTS NAT IGS Practice Biology Variation and Genetics MCQs Test 1

Practice NTS NAT IGS 2026 Practice Test Biology MCQs from Variation and Genetics. Get instant results with Explanation.
Practice Quiz 1 for "Variation and Genetics" (Biology). Total 20 MCQs available, split into 2 quizzes. Start with the fundamentals and build a strong base. Mastering these concepts is essential for securing a high percentile in NTS NAT IGS.
General10 MCQs
1. What is Mendel's law of segregation?
2. What is Mendel's law of independent assortment?
3. What is a variant form of a gene called?
4. What is the difference between dominant and recessive alleles?
5. What is the difference between genotype and phenotype?
General10 MCQs
6. In which type of dominance is the heterozygous phenotype a blend?
7. In which type of dominance are both alleles fully expressed?
8. Which is an example of codominance?
9. Which is an example of incomplete dominance?
10. What is the difference between codominance and incomplete dominance?

📋 NTS NAT IGS - Test Online Practice Quizzes

NTS NAT IGS Practice Test

Conducting Body: National Testing Service (NTS)
Frequency: Monthly | Time: 90 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 90 MCQs):

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