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Describe the process of osmosis.

Describe the fluid mosaic model of cell membranes.

Describe the process of facilitated diffusion.

Define the term 'allele'.

Define allopatric speciation.

Define the greenhouse effect.

Define the process of transcription.

Define the term 'biome'.

Describe the Bohr effect in hemoglobin.

Describe the process of chemotaxis in bacteria.

Define the concept of an ecological pyramid.

Describe the principle of segregation in genetics.

Define ecological succession.

Describe the function of the xylem and phloem in plants.

Define sympatric speciation.

Describe the process of nitrogen fixation.

Describe the process of binary fission in bacteria.

Define genetic drift and its types.

Describe the function of the large intestine in the human digestive system.

Define Hardy-Weinberg equilibrium and its conditions.

Describe the law of independent assortment.

Describe the function of the large central vacuole in plant cells.

Define population density.

Define the term 'operon'.

Define Batesian mimicry.