UNLOCKING OF
DIFFICULTIES
GENETICS
a branch of biology
concerned with the study
of genes genetic variation
and heredity in organism
INHERITANCE
a process by which
genetic information is
passed on from parents
to child
VARIATION
Any difference between
cells individual
organisms or groups of
organism of any species
GENES
unit of heredity;
a section of dna that
codes for a specific trait
Gumamela Flower
Gumamela Flower
Write whether it is homozygous
dominant, homozygous recessive or
heterozygous
Write whether it is homozygous
dominant, homozygous recessive or
heterozygous
Write whether it is homozygous
dominant, homozygous recessive or
heterozygous
Write whether it is homozygous
dominant, homozygous recessive or
heterozygous
Father of Genetics
Incomplete
Dominance
Codominance
Multiple
Alleles
It is a form of intermediate
Inheritance in which one allele does
not completely dominate another
allele, resulting in a new phenotype
Genotypes
100% RW
Phenotypes
100% Pink
flowers
Show the possible outcome
of the cross between Pink and White
flower
Genotypes
50% RW
50% WW
Phenotypes
50% Pink flower
50% White flower
Codominance
Red & White
Genotypes
100% RW
Phenotypes
100% Red &
White flowers
Incomplete Dominance
Codominance
Codominance
Incomplete Dominance
Genetic Bingo Game
A gene that is controlled
by more than two alleles
ISHIHARA TEST
COLOR
BLINDNESS
TEST
12
5
8
3
29
15
w
26
7