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Science-Related Homework Help High School Level Science Topic started by: angie19 on Aug 30, 2015



Title: Wesrock school has 438 students of which 136 students cannot roll their tongues
Post by: angie19 on Aug 30, 2015
Wesrock school has 438 students of which 136 students cannot roll their tongues. Students who can roll their tongues are phenotypically dominant to non-rollers. Find the number of students who are homozygous dominant



Title: Wesrock school has 438 students of which 136 students cannot roll their tongues
Post by: bio_man on Aug 30, 2015
Hi Angie, have you seen this thread from the past?

Westrock school has 438 students of which 136 students cannot roll their tongues (https://biology-forums.com/index.php?topic=123976.0)

Let me know if you need more guidance.


Title: Wesrock school has 438 students of which 136 students cannot roll their tongues
Post by: kelseylynn on Jan 14, 2016
I need more help on this question please.


Title: Wesrock school has 438 students of which 136 students cannot roll their tongues
Post by: bio_man on Jan 15, 2016
I need more help on this question please.

What's the problem?