Indicative diseases Illustration Play

Industrial uses of enzymes Illustration Play

Inflorescences of gymnosperms Illustration Play

Influence of the concentrations of substances on the position of equilibrium Illustration Play

Influenza – a dangerous disease Illustration Play

Infra-red spectra of methyl propanoate and ethyl ethanoate Illustration Play

Infra-red spectrometry Illustration Play

Infra-red spectrum of 1,3-dimethylbenzene Illustration Play

Infra-red spectrum of butylamine Illustration Play

Infra-red spectrum of hex-1-ene Illustration Play

Infra-red spectrum of hex-1-yne Illustration Play

Infra-red spectrum of hexane Illustration Play

Infra-red spectrum of propan-2-ol Illustration Play

Infra-red spectrum of tetrachloromethane Illustration Play

Inner structure of a root Illustration Play

Inner structure of a tooth Illustration Play

Inoculation loop Illustration Play

Insect egg cell Illustration Play

Insect leg Illustration Play

Insect ovary Illustration Play

Insect testis Illustration Play

Insulator Illustration Play

Insulators in electrical appliances Illustration Play

Inter-relationship of the endocrine and nervous systems Illustration Play

Intercalating agents – ethidium bromide Illustration Play

Interference pattern Illustration Play

Internal organs in our body Illustration Play

Internal regulation of stomatal movement Illustration Play

Inverted pyramids Illustration Play

Iodine and the thyroid gland Illustration Play