GENETICS AND HEREDITY

GENETICS

VARIATION

TYPES OF VARIATION

Heredity

MENDELS LAWS OF HEREDITY

MENDEL’S EXPERIMENT

NOTATIONS USED IN BREEDING EXPERIMENTS 

LAW OF SEGREGATION

LAW OF INDEPENDENT ASSORTMENT 

MONOHYBRID CROSS

DIHYBRIDE CROSS

CHROMOSOMES 

GENES

FUNCTIONS OF GENES 

DNA (DEOXYRIBOSE NUCLEIC ACID) 

FUNCTIONS OF DNA

SEX CHROMOSOMES

SEX DETERMINATION IN HUMANS

THE TERMS WHICH ARE USED MORE FREQUENTLY IN GENETICS

ORGANIC EVOLUTION

EVIDENCE OF ORGANIC EVOLUTION

DARWIN’S THEORY OF EVOLUTION BY NATURAL SELECTION

SUMMARY OF DARWIN’S THEORY OF EVOLUTION 

ACQUIRED AND INHERITED TRAITS

SPECIATION

FORMATION OF NEW SPECIES

CHARACTERISTICS