The little r stands for a recessive wrinkled trait.
To figure this out, use a Punnet Square.First, set up a test cross, like this:Rr x rrThis shows what you are crossing. Now you can make a Punnet Square.R rr Rr rr There is a 50/50 chance that the corn plant will have thegenotype rr.r Rr rr
if "R"= red and I assume non dominat color is white then "r"-white if "S"= smooth seed and "s"- wrinkled Your plant would be "Rrss" = Red flowers, but produces wrinkled seeds
Dispersal is important because it is the scattering of seed away from plant
a fertilized ovule
when a seed begins to grow the young plant uses the food stored in the seed. the spores of the seedless plants dont have stored food to help a new plant grow.
The genotype of the plant with colored seed and normal starch in the test cross would be AaBb. This genotype indicates that the plant is heterozygous for both the color gene (A) and the starch gene (B), with the recessive alleles for both traits being a (for color) and b (for starch).
Identify the genotype trait of the seed color is yellow or green?
The genotype of the individual plant with thin-shelled seeds can be represented by the letters tt. This means that both alleles for seed thickness are recessive, resulting in the expression of the thin-shelled seed trait.
The genotype of the offspring that had the same phenotype as the parents is rr or wrinkled. The phenotype for the seed shape of both parent plants is round.
100%
The plant is most likely a homozygous dominant plant for seed shape, meaning it contains two dominant alleles for round seed shape (RR). This allows for consistent expression of the round seed trait in offspring.
The wrinkled seed is a round cell but has the ressivienie wrinkled seed in it.
In pea plants, round seeds are dominant (R) over wrinkled seeds (r), and yellow seeds are also dominant (Y) over green seeds (y). A hybrid round pure yellow pea would have the genotype RrYY, where "Rr" indicates it is heterozygous for the round seed trait and "YY" indicates it is homozygous for the yellow seed trait.
To figure this out, use a Punnet Square.First, set up a test cross, like this:Rr x rrThis shows what you are crossing. Now you can make a Punnet Square.R rr Rr rr There is a 50/50 chance that the corn plant will have thegenotype rr.r Rr rr
The offspring will likely exhibit the tall phenotype due to the dominance of the tall allele. The genotype of the offspring would be TtRr, with a combination of dominant and recessive alleles for both height and seed shape. This type of cross would result in a 9:3:3:1 ratio of phenotypes in the offspring according to Mendelian genetics.
The seed you are referring to is likely a pea seed. Pea seeds can be either round or wrinkled in shape, depending on the genetic makeup of the plant variety.
I think the seed will not grow because the seeds will not co-operate