Question 133 marksShort AnswerSection SECTION B

How do Mendel's experiments show that the traits are inherited independently? Explain.

Figure for question 13
Heredity
Heredity

Official answer

Mendel's experiments show that the traits are inherited independently because the F2 generation shows a 9:3:3:1 ratio of tall round, tall wrinkled, short round, and short wrinkled plants, respectively. This indicates that the traits for height and seed shape are inherited independently of each other.

Answer keywords:Mendel's experimentstraitsinherited independentlyF2 generation9:3:3:1 ratiotall roundtall wrinkledshort roundshort wrinkledheightseed shape

Marking scheme

  1. 1.Mendel's experiments show that the traits are inherited independently because the F2 generation shows a 9:3:3:1 ratio of tall round, tall wrinkled, short round, and short wrinkled plants, respectively. This indicates that the traits for height and seed shape are inherited independently of each other.

Hint

Mendel's experiments show that the traits are inherited independently because the F2 generation shows a 9:3:3:1 ratio of tall round, tall wrinkled, short round, and short wrinkled plants, respectively. This indicates that the traits for height and seed shape are inherited independently of each other.

Quick oral answer

Mendel's experiments show that the traits are inherited independently because the F2 generation shows a 9:3:3:1 ratio of tall round, tall wrinkled, short round, and short wrinkled plants, respectively. This indicates that the traits for height and seed shape are inherited independently of each other.

Common mistakes

  1. 1.Mendel's experiments show that the traits are inherited independently because the F2 generation shows a 9:3:3:1 ratio of tall round, tall wrinkled, short round, and short wrinkled plants, respectively. This indicates that the traits for height and seed shape are inherited independently of each other.

Analysis and explanation

Mendel's experiments show that the traits are inherited independently because the F2 generation shows a 9:3:3:1 ratio of tall round, tall wrinkled, short round, and short wrinkled plants, respectively. This indicates that the traits for height and seed shape are inherited independently of each other.

Interesting facts

Mendel's experiments show that the traits are inherited independently because the F2 generation shows a 9:3:3:1 ratio of tall round, tall wrinkled, short round, and short wrinkled plants, respectively. This indicates that the traits for height and seed shape are inherited independently of each other.

Question details

Q13 of 20 questions

Board
CBSE
Class
Class 10
Subject
Science
Year
2022
Section
Section SECTION B
Marks
3
Type
Short Answer
Chapter
Heredity
Topic
Heredity
Bloom's level
Analysis
Syllabus topic
Heredity

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Frequently asked questions

How many marks does this question carry in CBSE Class 10 Science 2022?

This question carries 3 marks in the CBSE Class 10 Science 2022 examination.

Which chapter does this question come from in Science?

This question is from the chapter "Heredity" in the CBSE Class 10 Science syllabus.

What topic does this question cover in Science?

This question covers the topic "Heredity" from CBSE Class 10 Science.

What type of question is this in the CBSE Class 10 Science 2022 paper?

This is a Short Answer question from Section SECTION B in the CBSE Class 10 Science 2022 paper.