There is a Y chromosome gene in humans that has two alleles influencing hair growth on the pinna (external ear). One allele causes very hairy ears. The phenotypic effect of the other allele is to not have hairy ears. A man with hairy ears and a woman without hairy ears are starting a family. What is the probability their first child will be a girl with hairy ears
Answers: 3
Biology, 21.06.2019 15:30
Which prevent errors in dna replication? a. helicase enzyme checks the dna for errors. b. each base can attach to only one other type of base. c. ribosome enzymes prevent errors from happening. d. dna contains no complementary base pairs.
Answers: 1
Biology, 22.06.2019 04:30
The specific heat of ice is 0.5 calories/gram°c. 20 grams of ice will require ll calories to raise the temperature 1°c. 05
Answers: 1
Biology, 22.06.2019 10:20
During convection, less dense fluid rises and denser fluid sinks.
Answers: 2
Biology, 22.06.2019 11:30
Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above
Answers: 2
There is a Y chromosome gene in humans that has two alleles influencing hair growth on the pinna (ex...
Mathematics, 02.10.2019 02:00
History, 02.10.2019 02:00
History, 02.10.2019 02:00
Chemistry, 02.10.2019 02:00
Health, 02.10.2019 02:00
Chemistry, 02.10.2019 02:00
Mathematics, 02.10.2019 02:00
Mathematics, 02.10.2019 02:00
Business, 02.10.2019 02:00
Biology, 02.10.2019 02:00
History, 02.10.2019 02:00
English, 02.10.2019 02:00