# Biology

A horse breeder has a black horse named Luca and he isn't certain about the horse's genetics. A purebred horse will be worth much more than a hybrid horse so he compiled all the information about the Luca and Luca's parents before approaching you.
- Black is the dominate color for this breed of horse
- White is the recessive color for this breed of horse
- Luca's mother was a heterozygous black horse
- Luca's father was one of three horses. A homozygous black male, a heterozygous black male, or a homozygous white male
- In this breed of horse, color follows the rules of complete dominate.

Help the famer find a way to prove Luca's genetics. In your proof provide punnet square or pedigree charts.

If I did it correctly so far, if Luca's father was a homozygous black male, the genotypic is BB 2:4 and Bb 2:4. Heterozygous black male BB 1:4 Bb 2:4 bb 1:4. Homozygous white male Bb 2:4 bb 2:4. B=Black b=white The bb would not matter since Luca is a black horse. How would I figure out if Luca has BB or Bb?

1. 👍 0
2. 👎 0
3. 👁 93

## Similar Questions

1. ### physics

A horse runs off of a 11 meter high cliff into the sea. The horse is running at a speed of 3.6 m/s. How much time does the horse spend in the air? How far from the base of the cliff is the horse when it hits the water?

asked by shan on September 25, 2008
2. ### COLLEGE ALGREBRA

A horse breeder wants to construct a corral next to a horse barn that is L=20 feet long, using the barn as part of one side of the corral as shown in the figure above. The breeder has 320 feet of fencing available.

asked by Anonymous on November 5, 2015
3. ### Poem Fable for when there's no way out

Could you help me with this poem I read it out loud I don't understand it one bit. Here's the questions. 1. How does the boy hear about the wonder horse? 2. Why does the boy admire the horse? 3. In what season does the boy capture

asked by Crystal on January 25, 2009
4. ### Geometry

A horse breeder wants to construct a corral next to a horse barn that is L=16 feet long, using the barn as part of one side of the corral as shown in the figure above. The breeder has 280 feet of fencing available. Find the value

asked by Shatina on December 6, 2017
5. ### Math-Sine wave function

A merry-go-round takes 15 seconds to complete one revolution/spin. Within that time, each horse moves up and down five times. The vertical motion of the horse spans a range of 50 cm, and the horse is 1 m high at its vertically

asked by Leora on July 10, 2018
6. ### Math/Physics

A race horse starts from rest with an acceleration of 4.80m/s^2 1. How long does it take for the horse to reach a velocity of 32.0m/s? 2. Calculate the displacement of the horse

asked by katieee on October 16, 2018
7. ### Physics

A horse pulls a cart with a force of 180.0 N at and angle of 33.0° with respect to the horizontal and moves along at a speed of 11.0 km/hr. How much work does the horse do in 8.6 min? What is the average power of the horse?

asked by Sam on February 26, 2014
8. ### Physics

A horse pulls upon a wagon, but according to Newton’s third law the wagon pulls back with an equal and opposite force upon the horse. How then can either the wagon or the horse move? I'm supposed to draw a free body diagram but

asked by Alex on July 17, 2012
9. ### Physics

1. A car travels 80 mi at a speed of 55mi/h. It encounters traffic and only travels at a speed of 15mi/h for a distance of 5mi. 2. A horse travels at 19m to left for 8.6s, and then turns around and travels 12m to the right for

asked by Jack on October 9, 2018
10. ### Physics

1. A car travels 80 mi at a speed of 55mi/h. It encounters traffic and only travels at a speed of 15mi/h for a distance of 5mi. 2. A horse travels at 19m to left for 8.6s, and then turns around and travels 12m to the right for

asked by Jack on October 8, 2018

More Similar Questions