NEET
Botany

Pedigree Analysis Basics

Low Priority
Consistency: 15%
Weightage: 3 / 20 Yrs

High-Yield Trend

1
2023
1
2015
1
2010

Questions
3 MCQs

01
PYQ 2010
easy
botany ID: neet-201

Which one of the following symbols and its representation, used in the human pedigree analysis is correct?

1. = Mating between relatives
2.   = Unaffected male
3.   = Unaffected female
4.   = male affected

1
(1)
2
(2)
3
(3)
4
(4)
02
PYQ 2015
medium
botany ID: neet-201

In the following human pedigree, the filled symbols represent the affected individuals. Identify the type of given pedigree: 

1. Autosomal dominant

2. X-linked recessive

3. Autosomal recessive

4. X-linked dominant

1
(1)
2
(2)
3
(3)
4
(4)
03
PYQ 2023
easy
botany ID: neet-202
Which one of the following symbols represents mating between relatives in human pedigree analysis?
1. 2.
3. 4.
1
(1)
2
(2)
3
(3)
4
(4)