29 Jul WHAT ARE THE TWO WAYS IN WHICH MEIOSIS RESULTS IN INCREASED GENETIC VARIABILITY?
Help with horse genetics questions. There is no book for this, Would like to see how you got that answers for these also
ASI 602 Distance Name ______________________________
Homework #1
1. What are the two ways in which meiosis results in increased genetic variability? (Give the name and a phrase or two of explanation.) (2 pts)
2. In corn, the dominant allele A causes color (a causes colorless) and dominant allele Wx causes normal starch (wx causes waxy starch). Both genes exhibit complete dominance. You have a colored normal starch plant of unknown genotype. What is it’s genotype if the testcross yields: (3 pts)
a. all colored normal starch
b. ½ colored normal starch and ½ colored waxy starch
c. ¼ colored normal starch, ¼ colored waxy starch, ¼ colorless normal starch, ¼ colorless waxy starch
3. In chickens, there are 3 different ways to get white color. C allele and O allele are necessary for pigmentation (so cc or oo birds are white) and I is a dominant inhibitor of pigment (so II and Ii birds are white). Assume White Leghorns are CCOOII, White Wyandottes are ccOOii and White Silkies are CCooii. What genotypes and phenotypes (white or colored) result from: (2 pts)
a. White Silkie x White Wyandotte
c. (Wyandotte-Silkie F1) x White Silkie
4. In cocker spaniels, solid coat (S) is dominant to spotted coat (s). Cross a true-breeding solid dog with a true-breeding spotted dog, then intercross the F1 dogs. In the F2, what is P(first puppy is spotted)? What is P(of a litter of 4, all 4 are spotted)? (1 pts)
5. A woman with blood type AB marries a man with type A whose father was type O. Find: (2 pt)
a. P(their two children will both be A)
b. P(One child is B and the other is O)
Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Ask A Question and we will direct you to our Order Page at WriteDemy. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.
About Writedemy
We are a professional paper writing website. If you have searched a question and bumped into our website just know you are in the right place to get help in your coursework. We offer HIGH QUALITY & PLAGIARISM FREE Papers.
How It Works
To make an Order you only need to click on “Order Now” and we will direct you to our Order Page. Fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Are there Discounts?
All new clients are eligible for 20% off in their first Order. Our payment method is safe and secure.