NCERT Class 10 Science MCQ : Heredity and Evolution
Embark on a journey through the intricacies of Heredity and Evolution with our curated collection of Multiple Choice Questions (MCQs) sourced from the previous year papers of esteemed exams, including UPSC IAS and more. Dive into the world of genetics, inheritance, and evolutionary processes with this comprehensive MCQ page designed to cater to aspirants across various sectors.
Our extensive database features handpicked questions from a diverse range of exams, ensuring a well-rounded preparation experience. Whether you’re a UPSC IAS aspirant or preparing for other competitive exams, these MCQs cover essential topics related to Heredity and Evolution, providing valuable insights and aiding in a thorough understanding of the subject.
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Prepare with confidence, knowing that you are accessing a resource trusted by aspirants across various sectors. Our Heredity and Evolution MCQs serve as a valuable tool for honing your skills and mastering the subject matter.
NCERT Class 10 Science : Heredity and Evolution MCQ – NCERT Class 10 MCQ
Question:
In peas, a pure tall plant (TT) is crossed with a pure short plant (tt). The ratio of pure tall plants to pure short plants in F2 generation will be:
A
B
C
D
Question:
Two pink-colored flowers on crossing resulted in 1 red, 2 pink, and 1 white flower progeny. The nature of the cross will be:
A
B
C
D
Question:
Which of the following statement is incorrect?
A
B
C
D
Question:
If a round, green-seeded pea plant (RR yy) is crossed with wrinkled, yellow seeded pea plant, (rr YY), the seeds production in the F1 generation are:
A
B
C
D
Question:
A zygote which has an X chromosome inherited from the father will develop into a:
A
B
C
D
Question:
If the fossil of an organism is found in the deeper layers of earth, then we can predict that:
A
B
C
D
Question:
A trait in an organism is influenced by:
A
B
C
D
Question:
Select a set of homologous organs from the following:
A
B
C
D
Question:
Select the correct statements regarding monohybrid cross between a pure tall pea plant and pure short pea plant performed by Mendel:
(I) All plants of the F1 generation were tall.
(II) The tall plants in the F1 generation were exactly the same as the tall plants of the parent generation
(III) One-quarter of the F2 progeny of the F1 tall plants were short.
(IV) Both the tallness and shortness traits were inherited in the F1 plants
A
B
C
D
Question:
Which of the following have a perfect pair of sex chromosomes?
A
B
C
D
Question:
Select the statements that describe the characteristics of genes:
(I) Genes are specific sequence of bases in a DNA molecule.
(II) A gene does not code for proteins.
(III) In individuals of a given species, a specific gene is located on a particular chromosome.
(IV) Each chromosome has only one gene.
