0
You perform a test cross on a tall pea plant half the offspring are short what conclusion can you draw from this outcome?
Wiki User
∙ 9y ago
The genotype of the tall pea plant is heterozygous
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
What shows the possible outcome of offspring when crossing traits?
A punnett square shows the potential outcomes of a cross.
When trying to find an unknown genotype you must perform a?
Perform a test cross. Cross the organism with an organism with a homozygous recessive genotype and use the phenotypes of the offspring and a Punnett square to figure out the unknown genotype.
What does a punnet square mean?
The Punnett square is a diagram that is used to predict the outcome of a particular cross or breeding experiment. It is used by biologists to determine the probability of an offspring having a particular genotype.
Are plants that cross pollinate called offspring?
Plants that cross pollinate are called hybrids.
What proportion of the offspring from this cross will have smooth yellow peas?
9
What is genetic cross?
It is used in biology to determine the outcome off an offspring compaering the genes of the parents
What shows the possible outcome of offspring when crossing traits?
A punnett square shows the potential outcomes of a cross.
Perform the following cross wwgg x WwGg What percent of the offspring will be wrinkled green?
If you cross wwgg x WwGg, each parent contributes one allele for the traits. The genotype for wrinkled (w) and green (g) seeds is wwgg, and the genotype for WwGg is heterozygous for smooth and yellow. Therefore, 0% of the offspring will be wrinkled green.
When trying to find an unknown genotype you must perform a?
Perform a test cross. Cross the organism with an organism with a homozygous recessive genotype and use the phenotypes of the offspring and a Punnett square to figure out the unknown genotype.
What is a punnet square?
A punnet square is a diagram showing the gene combination that might result from a genetic cross and it can be bigger than 2x2A diagram that is used to predict an outcome of a particular cross or breeding experiment is called punnet square.
Perform the following cross TTRR x ttrr What percent of the offspring will be short round?
All offspring will be short and round because the TtRr parent is heterozygous at both loci. This means all offspring will inherit one dominant allele for each trait (T and R), resulting in a short and round phenotype.
What effect do the factors inherited by the first offspring of a cross have on other offspring of that cross?
It is important to remember that the factors inherited by the first offspring of a cross have no effect at all on other offspring of that cross. For example, there is a 25% probability that offspring of a cross betweet two hybrid bean plants will inherit the factos RR. If one offspring inherits RR, there is still a 25% probability that the next offspring will also inherit RR.
What is the name of the offspring of the first cross?
the second cross
What does a punnet square mean?
The Punnett square is a diagram that is used to predict the outcome of a particular cross or breeding experiment. It is used by biologists to determine the probability of an offspring having a particular genotype.
If sixteen offspring are produced in the cross shown how many of the offspring from the cross would be expected to have wrinkled yellow peas?
3
What is the term for the offspring of a cross?
Hybrid
What type of plant is the offspring of the first cross?
they are first genoratin plants offspring
