Bull A B C D Birth Weight Sire 1 Sire 2 Sire 3 EPD 6.6 0.1 0.0 -5.9 Locus 1 Offspring AA Who is the sire? AA Aa Aa Acc. 0.75 0.82 0.89 0.87 What do we estimate would be the weaning weight for Bull C's calf if the breed average is 595 lbs? What was the birth weight of Bull A? Locus 2 Bb BB Bb bb Weaning Weight EPD Acc. EPD Acc. 31.3 0.75 39.5 0.68 14.6 0.83 24.6 0.80 0.3 0.89 11.1 0.88 -3.8 0.87 -14.4 0.86 Locus 3 Locus 4 Cc dd CC Cc сс Yearling Weight DD Dd dd Locus 5 Ee EE ee Ee Locus 6 FF Ff ff FF EPD -5.6 6.0 18.9 10.3 Locus 7 Gg Gg GG Milk Acc. 0.58 0.73 0.87 0.85

A tall sheep is crossed with a short sheep, and the progeny are all intermediate in size between the two parental sheep. This could be an example of ___________

Phenotype Observed Proportion + 368 0.3545 AR 670 0.6455 Total 1038 1.0000

Terences Mailings Review V gdom) Po (b) Age (c) Birth 3 months 6 months 12 months 24 months 3 years 5 years 8 years View E- Assessment criteria 1.2 Q2. The table shows concordance for height between monozygotic and dizygotic twin pairs from birth to the age of eight years. A concordance of 1 indicates that the twins are identical in height. Table Design 21 | पा 1175 Accessibility: Investigate 0.62 0.78 0.80 Layout Tell me Concordance for height between monozygotic twin pairs dizygotic twin pairs of the same sex 0.86 0.89 0.93 PathCeDdEe Normal 0.94 0.94 AaBbCcDdEe. AaBbCcD AaBbCcDd No Spacing Heading 1 Heading 2 (a) If height were entirely genetically controlled, what concordance would you expect between monozygotic twin pairs? Explain your answer. 0.79 0.72 0.67 0.66 0.54 0.56 0.51 0.49 Does data for eight-year-old twins suggest that height is largely controlled by genetic factors? Explain you answer. Suggest an explanation for the low concordance at birth for monozygotic twins.

Edio | Calendar X Edio | Student Da x days/1089977/lessons/1533969/variants/2439102/take/10/ A Q TEXT ANSWER The inheritance patterns for some traits in guinea pigs are listed in the table below. 1. Identify the phenotype of a guinea pig with the genotype HhBBrr. 2. Using the allele symbols in the table, identify the genotype of a guinea pig that is recessive for hair length, heterozygous for hair color, and homozygous dominant for hair texture. Trait Dominant Allele Recessive Allele hair short (H) long (h) length hair color black (B) white (b) rough (R) smooth (r) hair texture BIUG X₁ X¹ EEAA H Normal : √x Enter your answer here ŏooooo Questions Answered 中山川 Ω Ο Τ Edio | Calendar X RepostExchange X Practice All Changes Saved Continue

What is the ratio of the possible phenotypes of the offspring when you cross the cats in the image

Certain breeds of sheep are suitable for milk production. True O False

1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1.0 0.9 g² (aa) p2 (AA) 0.8 Frequency of heterozygotes 0.7 is maximum 0.6 when p = q = 1/2 2pg (Aa) 0.5 0.4 0.3 0.2 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 p = 1-9 What would be the frequency of heterozygotes if the frequency of q = 0.3? %D 0.4 0.5 0.6 0.7 Genotype frequency

In a herd of long horn cattle the mean horn length is 52cm and h2 is 0.2cm. Predict the mean horn length if cattle with horns of 61cm are interbed.

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