Biology of grade 12

Genetics

Heredity & Variation mechanism

Genes, ADN Replication

transcription & translation

the regulation of gene activity

Gene mutation

chromosome

the mutation of chromosome structure & quantity

Evolution

evidence of Evolution

The rules of heredity

Law of Segregation

the multi-function of gene

Linkage heredity

Heredity chromosomes apart

The effects of environment to gene expression

Population Genetics

Heredity structure of population

equilibrium of random mating population

Signification of Genetics

Species selection

Cell & gene technology

Human Genetics

Researching methods of Human genetics

Genetic medicine

protection of human genetic resources

Causes & Mechanism of Evolution

generation
& development of life

Classical evolutionary theory

Modern evolutionary theory

Factors of evolution

the process of forming the characteristic adaptations

the process of forming the species

Common ancestor and evolution trend of organism

Ecology

Organisms & Environment

Environment & Ecological factors

The effects of ecological factors

Population

Definition of Population

Relationship of individuals in population

Features of Population

Population dynamics

Community

Definition and Features of community

Relationship of species in community

Nutrient Relationship

Ecosystem, Biosphere and Ecology with conserving natural resources

Ecosystem

Flowing energy in ecosystem

Biosphere

Ecology with conserving natural resources