0
A punnett square looks like this. Lets say that you had 2 flowers, and you wanted to find the likelihood that their offspring would be purple. Purple is dominant over white. You have one pure purple plant, (PP), and one hybrid purple plant, (Pp). The big P stands for purple, and the little p stands for white. You take the PP and put it on the top, one P over each of the top squares. Then you take the Pp and put each p on one of the side squares. You take one letter from each part of the square, so your four possibilities would be PP, PP, Pp, and Pp. There is no way that the plant could be white.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
What is used to determine the probability of a trait?
the punnett square
How many squares are in a trihybrid cross punnett square?
64
How can you predict he outcome of a genetic cross?
by using a Punnett Square
What is the chart that helps predict genetic crosses?
punnett square
Grid that shows all possible outcomes of a cross?
It is a Punnett Square :]
What is the name of the square used to illustrate the genetic crossing of parents phenotype?
Punnett square
What combination will complete the punnett square T T TT Tt?
TT
A helpful device for predicting the ratios of possible genotypes is a?
the Punnett square
What is a diagram used by biologists to predict the outcome of a genetic cross?
punnett square (:
What was the grid used to prdict patterns of inheritance based on genotype of parents called?
Punnett square
Online Punnett Square Calculator?
It is not on-line. But you can check - Bifido Punnett Square Calculator
A chart used to predict results of genetic crosses is known as a?
Punnett square
A tool used to visualize all the possible combination of alleles from parents?
The tool used to visualize all of the possible combinations of alleles from parents to offspring is called a punnett square.
Diagram that indicates all possible genotypes of a genetic cross?
punnett square
Where did the name of the Punnett square come from?
The person who invented punnett squares and further studied Mendel's theories was named Reginald Punnett. Therefore the punnett square was named after him.
What goes on the outside of a Punnett Square?
On the outside of the Punnett Square you put the genotype or two alleles of the parents.
What does the capital letter in a Punnett square represent?
In a Punnett square, a capital letter represents a dominant allele.
