In peas, yellow seeds (y) are dominant to green seeds (y). a homozygous dominant and a homozygous recessive plant are crossed and have two offspring. these two offspring are now crossed with each other. what are the chances that the second generation of offspring (the offspring of the first offspring) will have yellow seeds

Question

12-07-2017
Biology

contestada

In peas, yellow seeds (y) are dominant to green seeds (y). a homozygous dominant and a homozygous recessive plant are crossed and have two offspring. these two offspring are now crossed with each other. what are the chances that the second generation of offspring (the offspring of the first offspring) will have yellow seeds

Respuesta :

Otras preguntas

The second of two numbers is 3 less than twice the first. Their sum is 42. Find the numbers

The scatterplot shows the number of athletes on the field hockey and tennis teams at Southern High School during seven different years. Which statement is best

A teenage couple produces a baby, and they agree that they are too young to raise it on their own. The girl's aunt and uncle cannot produce a child of their own

Which of the following statements is true? Choose one: A. Tidewater glaciers are glaciers that experience movement due to the tides. B. Icebergs, by definitio

The Scientific Revolution of the seventeenth century was a. a direct result of the revolt against social conditions in the Middle Ages. b. stimulated by a new

If two forces of equal magnitude act on an object that is hinged at a pivot, the force acting farther from the pivot must produce the greater torque about the p

please i need help------------------

1. How did the United States gain control of what would become the Panama Canal Zone?

Grace and Hudson work at a dry cleaners ironing shirts. Grace can iron 20 shirts per hour, and Hudson can iron 35 shirts per hour. Hudson worked twice many hour

who ruled in favor of the cherokee and against their removal

adrianap2002 adrianap2002 · Answer 1 · 2017-07-12T06:15:01+02:00

You can figure this out by doing a punnet square to figure out the first generation, and then continue with that punnet square into the next generation.

Y     Y

y Yy Yy

y Yy Yy
It is 100% guaranteed that the first generation is going to be heterozygous dominant. Now we take this and do a second punnet square

     Y    y
Y YY Yy

y   Yy   yy

The second generation has a 75% chance of having yellow seeds.
I hope that this helps!