Numbers!!
This is the number of alleles in a genotype.
What is 2?
This is the structure that carries instructions for your body.
What is DNA?
This is the term for the traits that are PHYSICALLY expressed.
What is phenotype?
Punnett squares show the ____ of a genotype/phenotype appearing.
What is probability? (Also accepted: possible)
This is the term for an organism that has two of the SAME alleles for a gene.
What is homozygous?
This is the number of alleles a parent gives to their offspring.
This is the structure that carries DNA.
What is a chromosome?
This is the symbol to represent genotypes.
What are letters?
Two organisms that are homozygous for the recessive trait will have offspring that have this trait.
What is the recessive trait?
This is the term for an organism that has two DIFFERENT alleles for a gene.
What is heterozygous?
This is the number of chromosomes in a human cell.
What is 46 (or 23 pairs)?
This is where chromosomes are located.
What is the nucleus? (Cells also counts)
(T/F) All siblings share exactly the same DNA.
What is False?
This is the probability of two organisms that are homozygous dominant having offspring that are heterozygous.
An organism with the genotype "RR" is known as this.
What is homozygous dominant?
This is the number of bases (the letters) that can be present in a DNA sequence.
What is 4?
Genes contain the instructions to make this molecule.
What are proteins?
This term refers to an organism that shares exactly the same DNA as its parent.
What is a clone?
This is the probability of having an offspring with a recessive phenotype if both parents are heterozygous.
What is 25%?
An organism that has a recessive phenotype will always have this genotype.
What is homozygous recessive?
This is the length of an average DNA molecule.
What is 6 feet (2 meters)?
This is where cells are found.
What are living things?
This term refers to when an organism that has two different alleles shows BOTH traits.
What is codominance?
This is the probability that the offspring produced by two heterozygous plants with have the dominant phenotype.
What is 75%?
An organism that has a dominant phenotype, but has a parent that has a recessive phenotype, has this genotype.
What is heterozygous?