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MCQs on NEET Biology Unit 7 Genetics and Evolution

online test series for neet

To excel in the NEET exam, it is essential to have a comprehensive knowledge of Biology, including Unit 7: Genetics and Evolution. This unit covers the fundamental principles of heredity, variation, and evolutionary processes. To perform well in this section, it is crucial to understand the concepts and practice extensively.

We offer an overview of NEET Biology Unit 7, along with valuable resources such as free mock tests and online test series to aid your preparation. The BioTechBug online test series for NEET has prepared multiple choice questions (MCQs) on each topic of Unit 7: Genetics and Evolution, which you can practice freely without registration.

Syllabus of Unit 7: Genetics and Evolution

Heredity and variation: Mendelian lnheritance; Deviations from Mendelism- Incomplete dominance, Co-dominance, Multiple alleles and Inheritance of blood groups, Pleiotropy; Elementary idea of polygenic inheritance; Chromosome theory of inheritance; Chromosomes and genes; Sex determination-l-n humans' birds, honey bee; Linkage and crossing over; Sex-linked inheritance-Hemophilia colour blindness; Mendelian disorders in humans-Thalassemia; chromosomal disorders in humans; Down's syndrome, Tumer's and Klinefelter's syndromes.

Molecular basis of Inheritance: Search for genetic material and DNA as genetic material; Structure of DNA and RNA; DNA packaging; DNA replication; Central dogma; Transcription, genetic code, translation; Gene expression and regulation- Lac Operon; Genome and human genome project; DNA finger printing, protein biosynthesis.

Evolution: Origin of life; Biological evolution and evidence for biological evolution from Paleontology, comparative anatomy, embryology, and molecular evidence); Darwin’s contribution, Modem Synthetic theory of Evolution; Mechanism of evolution- Variation (Mutation and Recombination) and Natural Selection with examples, types of natural selection; Gene flow and genetic drift; Hardy-Weinberg’s principle; Adaptive Radiation; Human evolution.

Understanding NEET Biology Unit 7: Genetics and Evolution

Unit 7 of NEET Biology encompasses the following key topics:

1. Mendelian Genetics: Understanding inheritance patterns through Mendel's laws.

2. Molecular Basis of Inheritance: Delving into DNA structure, replication, transcription, and translation.

3. Evolution: Exploring mechanisms such as natural selection, genetic drift, gene flow, and speciation.

4. Human Genetics: Studying human genetic disorders, chromosomal aberrations, and genetic counseling.

With a strong grasp of these topics, students can tackle various questions in the NEET exam effectively.

The Importance of Mock Tests for NEET Biology

Mock tests are indispensable tools for NEET preparation, offering several benefits:

1. Assessing Knowledge: Mock tests help evaluate your understanding of Unit 7 concepts and identify areas needing improvement.

2. Exam Simulation: They simulate the actual NEET exam environment, familiarizing you with the format and time constraints.

3. Building Confidence: Regular practice through mock tests boosts confidence and reduces exam anxiety.

4. Time Management: Practicing with timed mock tests improves your time management efficiency during the actual exam.

Free Mock Tests and Online Test Series for NEET Biology

To aid your preparation for NEET Biology Unit 7, several platforms offer free mock tests and online test series. Here are some recommended resources:

1. Biology Mock Test for NEET by BioTechBug: Access free mock tests specifically tailored for NEET Biology, including Unit 7 topics. These tests are designed by experienced educators to mirror the NEET exam pattern and difficulty level.

2. Free Mock Test for NEET: BioTechBug offers a comprehensive set of free mock tests covering all NEET subjects, including Biology. Take advantage of these tests to gauge your preparation level and fine-tune your study strategy.

3. Free Online Test Series for NEET Biology: Enroll in BioTechBug free online test series focused on NEET Biology. Benefit from a series of practice tests, detailed performance analysis, and personalized feedback to enhance your preparation.

4. NEET Biology Practice Tests: BioTechBug provides a wide range of NEET Biology practice tests, including Unit 7 topics like Genetics and Evolution. Utilize these tests to reinforce your understanding and sharpen your problem-solving skills.

Mastering NEET Biology Unit 7: Genetics and Evolution is essential for success in the NEET exam. Make the most of free mock tests and online test series to strengthen your grasp of concepts, improve your exam readiness, and maximize your score. With dedicated practice and strategic preparation, you can confidently tackle Unit 7 questions and excel in the NEET exam. Start practicing today and pave your way to a successful medical career!

NEET Biology Mock Test

  • NEET Biology Mock Tests
  • Topic wise question answer based on Unit 7 Genetics and Evolution
  • The question is given in English language
  • You will get 60 seconds to answer each question.
  • Know your score when the test is complete

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Disclaimer: The accuracy of NEET Biology Unit 7 Genetics and Evolution multiple choice questions and answers cannot be claimed to be 100%. Please check the answers yourself. Typing errors may occur.

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