Test Index

ICSE Class X Biology 2015 Papers

Show Para  Hide Para 
In a homozygous plant round seeds (R)(R) are dominant over wrinkled seeds (r)(r) :
© examsnet.com
Question : 85 of 98
Marks: +1, -0
Name the sex chromosomes in human males and females.
Solution:  
Human male sex chromosomes =XY= XY
Human female sex chromosomes =XX= XX .
© examsnet.com
Go to Question:
Prev Question
Next Question