ONE
When two alleles are the same it is called?
Homozygous
The study of how traits are passed from from parents to offspring.
A GENETIC FACTOR THAT BLOCKS ANOTHER GENETIC FACTOR IS CALLED?
DOMINANT TRAIT
WHAT DID THE FATHER OF GENETICS STUDY TO LEARN MORE ABOUT GENETICS?
PEA PLANTS
Bb would be an example of what type of allele?
HETEROZYGOUS
Thread like structures of nucleic acids and proteins found in the nucleus of most living cells, carrying genetic information in the form of genes
Chromosomes
THE PROCESS OF PASSING TRAITS FROM PARENTS TO OFFSPRING IS CALLED?
HEREDITY
A SECTION OF A CHROMOSOME THAT HAS GENETIC INFORMATION FOR ONE TRAIT IS CALLED?
GENE
A GENETIC FACTOR THAT IS BLOCKED BY ANOTHER GENETIC FACTOR IS CALLED?
RECESSIVE TRAIT
BASED ON THE PUNNET SQUARE ON THE BOARD, PREDICT THE % OF OFFSPRING THAT WILL HAVE THE DOMINANT TRAIT.
50%
How many pairs of chromosomes do humans have?
23
A BLACK AND WHITE DOG PRODUCING A PUPPY WITH BLACK AND WHITE SPOTS IS AN EXAMPLE OF WHAT?
CO-DOMINANCE
TWO ALLELES THAT CONTROL THE PHENOTYPE OF A GENE ARE CALLED?
GENOTYPE
WHO IS KNOWN AS THE "FATHER OF GENETICS?"
GREGOR MENDEL
BASED ON THE PUNNET SQUARE ON THE BOARD, PREDICT THE % OF OFFSPRING THAT WILL HAVE THE RECESSIVE TRAIT.
50%
The appearance of trait such as eye color is called?
Phenotype
A YELLOW AND BLUE FLOWER PRODUCING A GREEN FLOWER IS AN EXAMPLE OF WHAT?
INCOMPLETE DOMINANCE
A CHART THAT SHOWS THE OCCURRENCE AND APPEARANCE OF PHENOTYPE OF A PARTICULAR GENE OR ORGANISM AND ITS ANCESTORS FROM ONE GENERATION TO THE NEXT.
PEDIGREE
WHEN BOTH ALLELES CAN BE OBSERVED IN A PHENOTYPE IT IS CALLED?
CO-DOMINANT
BASED ON THE PUNNET SQUARE ON THE BOARD, WHAT ARE THE ALLELES CALLED THAT THE PARENT ON THE TOP OF THE CHART CARRY?
HOMOZYGOUS RECESSIVE
RR is an example of what kind of allele?
Homozygous dominant
IF TWO BROWN EYED PARENTS PRODUCE A CHILD WITH BLUE EYES, WHAT DOES THIS TELL US ABOUT BOTH OF THE PARENTS?
THEY ARE HETEROZYGOUS
_______________________ IS WHEN THE OFFSPRING'S PHENOTYPE IS A COMBINATION OF THE PARENT'S PHENOTYPES.
INCOMPLETE DOMINANCE
WHAT TWO SUBSTANCES MAKE UP A CHROMOSOME?
PROTEINS AND NUCLEIC ACIDS
DRAW A PUNNET SQUARE USING ANY LETTER. ONE OF THE PARENTS IS HOMOZYGOUS DOMINANT AND THE OTHER PARENT IS HOMOZYGOUS RECESSIVE. BASED ON THE CHART, WHAT % OF THE OFFSPRING WILL CARRY THE RECESSIVE TRAIT?
WHAT % WILL CARRY THE DOMINANT TRAIT?
0% RECESSIVE
100% DOMINANT