Jackson is known to have the $X^{h}$ allele - VCE - SSCE Biology - Question 2 - 2009 - Paper 1
Question 2
Jackson is known to have the $X^{h}$ allele.
It is reasonable to claim that the allele must be also present in
A. Kate.
B. Peter.
C. Elliot.
D. Jethro.
Worked Solution & Example Answer:Jackson is known to have the $X^{h}$ allele - VCE - SSCE Biology - Question 2 - 2009 - Paper 1
Step 1
A. Kate.
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
It is reasonable to assume that if Jackson possesses the Xh allele, then Kate must also have this allele if she is a direct offspring or blood relative of Jackson.
Step 2
B. Peter.
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Similar to Kate, if Peter is a direct descendant or related to Jackson, it is likely that he would also have the Xh allele.
Step 3
C. Elliot.
96%
101 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
If Elliot has any lineage or blood relation to Jackson, it would be reasonable to claim that he too must possess the Xh allele.
Step 4
D. Jethro.
98%
120 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
To assert the presence of the Xh allele in Jethro, there must be a genetic link to Jackson. Without this link, it cannot be claimed.
