Posted June 6, 200717 yr I think this may have been posted long ago, so we have new members thought I would put it back up. Test Your Knowledge of Genetics 1) Can a recessive pied be bred from a pair of dominant pieds? 2) Can a dominant pied be bred from a pair of recessive pieds? 3) There are no known dominant varieties with red eyes. Is this statement true or false? 4) Is it possible for a bird to be visually carrying the color gray, violet, dark factor, sex-linked, dominant and recessive traits all at the same time? 5) The yellow face on a yellow face blue is considered to be a dominant trait. What is the white face on a green considered to be? A. also a dominant trait B. does not exist C. a recessive trait D. a sex-linked trait 6) Name four varieties for each of the following. Dominant Recessive Sex-linked 7) What are the only ways to breed a sex-linked cock? Mark all that apply. A. hen has to be normal, cock has to be normal B. hen has to be normal, cock has to be split C. hen has to be normal, cock had to be sex-linked D. hen has to be split, cock has to be normal E. hen has to be split, cock has to be split F. hen has to be split, cock has to be sex-linked G. hen has to be sex-linked, cock has to be normal H. hen has to be sex-linked, cock has to be split I. hen has to be sex-linked, cock has to be sex-linked 8) When a bird is said to be masking something, what does that mean? Also, give an example. A. split for another color or variety B. preventing the true visual color or variety to be seen C. dominant for large spots on a deep mask 9) What dominant varieties change appearance when they have two genes for the trait? 10) What does it mean when a bird is said to be split? A. two colors present as in a pied B. not visible on the bird but carrying one gene for another color or variety C. two colors/varieties present, dividing the bird down the middle; halfsider
June 6, 200717 yr FUN! It's my day off from work and I have absolutely nothing to do. So YAY. Thank you Elly! I'll do the best I can, but my genetics class is kind of far behind me. 1) Can a recessive pied be bred from a pair of dominant pieds?No! 2) Can a dominant pied be bred from a pair of recessive pieds? Yes! 3) There are no known dominant varieties with red eyes. Is this statement true or false? True... 4) Is it possible for a bird to be visually carrying the color gray, violet, dark factor, sex-linked, dominant and recessive traits all at the same time? I'm thinking no, but i'm probably wrong 5) The yellow face on a yellow face blue is considered to be a dominant trait. What is the white face on a green considered to be? A. also a dominant trait B. does not exist C. a recessive trait D. a sex-linked trait 6) Name four varieties for each of the following. Dominant Recessive Sex-linked Oh geez. Green is dominant uhh.. i have no freaking idea! I suck. 7) What are the only ways to breed a sex-linked cock? Mark all that apply. A. hen has to be normal, cock has to be normal B. hen has to be normal, cock has to be split C. hen has to be normal, cock had to be sex-linked D. hen has to be split, cock has to be normal E. hen has to be split, cock has to be split F. hen has to be split, cock has to be sex-linked G. hen has to be sex-linked, cock has to be normal H. hen has to be sex-linked, cock has to be split I. hen has to be sex-linked, cock has to be sex-linked I feel sad. I am hopeless. I need to brush up on my stuff. 8) When a bird is said to be masking something, what does that mean? Also, give an example. A. split for another color or variety B. preventing the true visual color or variety to be seen C. dominant for large spots on a deep mask 9) What dominant varieties change appearance when they have two genes for the trait? No Idea. 10) What does it mean when a bird is said to be split? A. two colors present as in a pied B. not visible on the bird but carrying one gene for another color or variety C. two colors/varieties present, dividing the bird down the middle; halfsider That was a failure. F for Steph. haha. Well, now it's time to spend my night off by brushing up on budgie genetics. My human genetics course was easier! Mainly because I have a hard time chewing on all the different color varieties and things.
June 6, 200717 yr 1) Can a recessive pied be bred from a pair of dominant pieds? Yes 2) Can a dominant pied be bred from a pair of recessive pieds? No 3) There are no known dominant varieties with red eyes. Is this statement true or false? True 4) Is it possible for a bird to be visually carrying the color gray, violet, dark factor, sex-linked, dominant and recessive traits all at the same time? Yes 5) The yellow face on a yellow face blue is considered to be a dominant trait. What is the white face on a green considered to be? A. also a dominant trait B. does not exist C. a recessive trait D. a sex-linked trait 6) Name four varieties for each of the following. Dominant - Dominant Pied - Spangle - Violet - Aussie Grey Recessive - Dilute - Recessive Pied - Greywing - Blue Sex-linked - Lutino - Cinnamon - Fallow - Opaline 7) What are the only ways to breed a sex-linked cock? Mark all that apply. A. hen has to be normal, cock has to be normal B. hen has to be normal, cock has to be split C. hen has to be normal, cock had to be sex-linked D. hen has to be split, cock has to be normal E. hen has to be split, cock has to be split F. hen has to be split, cock has to be sex-linked G. hen has to be sex-linked, cock has to be normal H. hen has to be sex-linked, cock has to be split I. hen has to be sex-linked, cock has to be sex-linked 8) When a bird is said to be masking something, what does that mean? Also, give an example. A. split for another color or variety B. preventing the true visual color or variety to be seen - Green bird masking Yellowface, or Lutino masking Pied C. dominant for large spots on a deep mask 9) What dominant varieties change appearance when they have two genes for the trait? Pied, Spangle 10) What does it mean when a bird is said to be split? A. two colors present as in a pied B. not visible on the bird but carrying one gene for another color or variety C. two colors/varieties present, dividing the bird down the middle; halfsider There we go! Fun
June 6, 200717 yr 1) Can a recessive pied be bred from a pair of dominant pieds? ... yes 2) Can a dominant pied be bred from a pair of recessive pieds? ... no 3) There are no known dominant varieties with red eyes. Is this statement true or false? ... true 4) Is it possible for a bird to be visually carrying the color gray, violet, dark factor, sex-linked, dominant and recessive traits all at the same time? ... yes 5) The yellow face on a yellow face blue is considered to be a dominant trait. What is the white face on a green considered to be? B. does not exist 6) Name four varieties for each of the following. Dominant - dominant pied, green, yellow face, spangle Recessive - recessive pied, blue, Sex-linked - albino, cinnamon, opaline, 7) What are the only ways to breed a sex-linked cock? Mark all that apply. H. hen has to be sex-linked, cock has to be split I. hen has to be sex-linked, cock has to be sex-linked 8) When a bird is said to be masking something, what does that mean? Also, give an example. A. split for another color or variety - green x blue would get green babies but the babies would still be carrying the blue gene and could pass it to their off spring 9) What dominant varieties change appearance when they have two genes for the trait? spangle, pied, yellowface 10) What does it mean when a bird is said to be split? B. not visible on the bird but carrying one gene for another color or variety
June 6, 200717 yr This is fun. 1) Can a recessive pied be bred from a pair of dominant pieds? Yes 2) Can a dominant pied be bred from a pair of recessive pieds? No 3) There are no known dominant varieties with red eyes. Is this statement true or false? True 4) Is it possible for a bird to be visually carrying the color gray, violet, dark factor, sex-linked, dominant and recessive traits all at the same time? Yes 5) The yellow face on a yellow face blue is considered to be a dominant trait. What is the white face on a green considered to be? B. does not exist 6) Name four varieties for each of the following. Dominant Recessive Sex-linked Dominant:Yellowface, Grey, DOminant Pied, Violet Recessive:Fallow, Greywing, Clearwing, Rec. Pied Sex-Linked: Lutino, Albino,opaline, clearbody 7) What are the only ways to breed a sex-linked cock? Mark all that apply. I. hen has to be sex-linked, cock has to be sex-linked H. hen has to be sex-linked, cock has to be split 8) When a bird is said to be masking something, what does that mean? Also, give an example. B. preventing the true visual color or variety to be seen example: You have a green opaline that is recessive pied. The entire body of the bird is yellow (because of the rec. pied gene). THat would mean yellow is masking opaline. 9) What dominant varieties change appearance when they have two genes for the trait? 1. Spangle 2. yf. 3. pied 4. violet 10) What does it mean when a bird is said to be split? B. not visible on the bird but carrying one gene for another color or variety Edited June 6, 200717 yr by Marlony
June 10, 200717 yr Can I play? I guess not, huh. It helps if you don't know the answers or have them at your fingertips. Feathers
June 10, 200717 yr Elly how about PMing the answer to those who have posted. That way other can try later.
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