Phenotypes
Tall is dominant to short : what is the Phenotype of a tt plant ?
short
What is the Genotype of a homozygous tall plant when tall is dominant to short
TT / Two capital letters
What is the allele that always shows up and masks the weaker allele?
Dominant
What is the percentage of offspring that will be hybrid if a purebred tall plant is crossed with a short plant? Tall is dominant to short
50 %
What is another word for heterozygous?
Hybrid
Tall is dominant to short: what is the phenotype of a Tt plant?
Tall
Genotype of a hybrid green plant when green is dominant to yellow
Gg/ one upper and one lower
What is the combination of letters that represents an organisms genetic make up?
Genotype
What is the percentage of offspring that will be short if two heterozygous plants are crossed? Tall is dominant to short
25 %
What is another word for homozygous?
Purebred
Tall is dominant to short: what is the phenotype of a TT plant?
Tall
What is the genotype of a heterozygous tall plant when tall is dominant to short?
Tt/ one upper and one lower
What is the combination of letters that represents the organisms physical appearance
Phenotype
What is the percentage of offspring that will be tall if a heterozygous plant and a homozygous recessive plant are crossed? Tall is dominant to short
50%
This is an organisms genetic make up...
Genotype
Green is dominant to yellow: What is the phenotype of a gg plant ?
yellow
What is the genotype of a yellow plant when green is dominant to yellow?
gg or two lower
An organism that carries two identical alleles is ?
Homozygous
What is the percentage of offspring that will be short if a homozygous dominant and heterozygous plant are crossed? Tall is dominant to short
0%
This is the organisms physical characteristics
Phenotypes
Green is dominant to yellow: what is the phenotype of a Gg plant?
Green
What is the genotype of a hybrid yellow plant when green is dominant to yellow?
Not possible! Since green is dominant, to get yellow you would need two lower cases aka two yellow alleles.
An organism that carries two different alleles is?
Heterozygous
What is the percentage of a plant being tall if a homozygous recessive plant and a homozygous dominant plant are crossed? Tall is dominate to short
75%
Define Allele
A different form of a gene