Afe Babalola University

BIO 102 ABISC

Practice 200+ past questions for BIO 102 ABISC at Afe Babalola University. Organized by topic with explanations. Free preview on Testwiz.

200+ questions4 topics100 Level

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About BIO 102 ABISC at Afe Babalola University

BIO 102 ABISC is a 100 Level course at Afe Babalola University. Students preparing for BIO 102 ABISC exams on Testwiz get 200+ practice questions across 4 topics.

Instead of cramming the night before, students who practice by topic — DNA Replication, Gene Expression, Human Genetics, and more — build real familiarity with how Afe Babalola University tests BIO 102 ABISC, catch weak spots early with Testwiz's analytics, and walk into the exam with actual reps under their belt.

Topics covered

DNA ReplicationGene ExpressionHuman GeneticsGenetics and its Scope

Sample questions

1. Which model of DNA replication proposes that the original double helix remains intact and directs synthesis of a completely new copy?

a.Conservative model

b.Dispersive model

c.Semi-conservative model

d.Bidirectional model

2. The Meselson-Stahl experiment used which organism to test the models of DNA replication?

a.Escherichia coli

b.Bacillus subtilis

c.Saccharomyces cerevisiae

d.Drosophila melanogaster

3. After one round of replication in ¹⁴N medium, the DNA from Meselson-Stahl’s experiment appeared as a single band of intermediate density. This finding ruled out the

a.dispersive model

b.bidirectional model

c.conservative model

d.semi‑conservative model

4. In the Meselson-Stahl experiment, after two generations in ¹⁴N medium, which two types of DNA were observed?

a.Heavy and light

b.Heavy and hybrid

c.Hybrid and light

d.Hybrid and heavy

5. Which characteristic of DNA replication describes synthesis occurring in two opposite directions from the origin?

a.Bidirectional

b.High fidelity

c.Semi‑conservative

d.Semi‑discontinuous

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Testwiz has 200+ BIO 102 ABISC practice questions for Afe Babalola University, organized across 4 topics. Sign up free to start practicing.

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What topics does BIO 102 ABISC cover on Testwiz?

BIO 102 ABISC on Testwiz covers DNA Replication, Gene Expression, Human Genetics, and more. Practice on Testwiz to see the full topic breakdown and sample questions.