Biology MCQ on Genetic Diversity for NEET and Medical Exam 2022
MCQ on Genetic Diversity: Biology is one of the most important and vital sections in NEET. It includes theories, descriptions, discoveries, diagrams, definitions, explanation of differences and relations. Most of the concepts covered in the NEET syllabus are from the NCERT syllabus of Class 11 & 12. Other related sources make up for the rest of the syllabus.
In this post we are providing you MCQ on Genetic Diversity, which will be beneficial for you in upcoming NEET, AIIMS, JIPMER, PGIMER, CBSE Board, ICSE Board, Class 12th, 11th.
MCQ on Genetic Diversity
Q1. A phenomenon occurring during prophase I of meiosis is ______. (b) Synapsis
a) Mutation
b) Synapsis
c) Translation
d) Crossing over
Q2. ______ biodiversity boosts the oxygen availability. (a) Ecosystem diversity
a) Ecosystem diversity
b) Species diversity
c) Genetic diversity
d) Cell diversity
Q3. Trade name of genetically engineered insulin is ______. (b) Humilin
a) Beta insulin
b) Humilin
c) Anulin
d) Gilbert’s insulin
Q4. Why does genetic diversity have a major role in the adaptability and survival of a species? (b) Ability of population to adapt to changing environment
a) any population should remain the same regardless of the outer change in the environment
b) Ability of population to adapt to changing environment
c) Environment remains unchanged even if the population changes
d) Population inability to adapt to changing environment
Q5. State the way in which increasing species diversity can affect the ecosystem. (c) it increases the productivity and efficiency of an ecosystem
a) it does not increase the efficiency and productivity of an ecosystem
b) it increases only the efficiency and not the productivity of an ecosystem
c) it increases the productivity and efficiency of an ecosystem
d) it only increases the productivity of an ecosystem
Q6. A country with several different habitat types is said to have a high degree of ______. (d) Habitat diversity
a) Genetic diversity
b) Species diversity
c) Biodiversity
d) Habitat diversity
Q7. What is the consequence of a change in the genetic diversity? (a) results in loss of biological diversity
a) results in loss of biological diversity
b) leads to an increase in the population
c) results in loss of human species only
d) causes pollution
Q8. ______ is the importance of species diversity. (a) species interacts with its environment and hence performs some functions
a) species interacts with its environment and hence performs some functions
b) species never interact with the environment
c) species minimize interaction with its environment and hence performs certain functions
d) species does not perform functions though it interacts with the environment
Q9. Crossing over refers to ______. (d) exchange of segments between sections of chromosome
a) thickening of chromosome
b) change in chromosome
c) Mutation
d) exchange of segments between sections of chromosome
Q10. Increasing genetic diversity interprets daughter chromosome contains genes from ______. (c) Both parents
a) None of the parents
b) Single parent
c) Both parents
d) synthesis of own genes
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By Team Learning Mantras