Test Index

ICSE Class X Biology 2020 Papers

Show Para  Hide Para 
The diagram given below is that of a developing human foetus.
Answer the questions that follow :
© examsnet.com
Question : 97 of 97
Marks: +1, -0
Mention the sex chromosomes in a male and female embryo.
Solution:  
Sex chromosomes in a male embryo = XYXY
Sex chromosomes in a female embryo = XXXX .
© examsnet.com
Go to Question: