ovum starts in the ovaries, travels down fallopian tubes to the uterus and if it is not fertilized it leaves the body via the vagina during mensturation

spermatozoa and ova

Nervous and locomotor systems

mouth, pharynx, oesophagus, stomach, intestines anus

join together and seal up cuts so that we don´t lose blood

ear canal, ear drum, ossicles, semicircular canals, cochlea, hearing receptor cells

contains receptor cells that detect light

ovaries, fallopian tubes, uterus, vagina, vulva

testes, penis, accesory glands and vas deferens

pupil, iris, lens, retina, optic nerve

hair grows under the arms and in the pubic area, voice gets deeper, muscles grow larger

carbohydrates, fats, proteins, vitamins, minerals and water

Nutrition, Interaction, Reproduction