Images Dated 10th March 2008

Mechanics of respiration, diagram

Mechanics of respiration. Cutaway diagrams showing the mechanics of breathing in (left) and breathing out (right). Arrows show: the movement of air in and out of the nose, mouth and trachea; the expansion and contraction of the rib cage and the abdomen; and the contraction and relaxation of the diaphragm (the sheet of muscle between the chest and the abdomen)

© PETER GARDINER/SCIENCE PHOTO LIBRARY

Illustration of teenager shaking with fear, knees knocking and fingers in mouth standing at edge of water looking at crocodile with open mouth

© This content is subject to copyright.

16 17 Years, 84289002, Aggression, Animal Behavior, Animal Behaviour, Animal Themes, Animal Wildlife, Anxiety, Aquatic, At The Edge Of, Casual Clothing, Caucasian Appearance, Caucasian Ethnicity, Color Image, Crocodile, Danger, Day, Emotional Stress, Facial Expression, Fear, Fierce, Finger In Mouth, Front View, Full Length, Furious, Head And Shoulders, Headshot, Horizontal, Human Body Part, Human Knee, Humor, Humour, Illustration, Knock, Knocking, Late Teens, Mouth Open, One Animal, One Person, One Teenage Boy Only, Outdoors, People, Profile, Profile View, Red Hair, Redhead, Shaking, Standing, Teenager, Teenagers Only, Terrified, Threats, Water, Watercolor Painting, Watercolour Painting, White Background, Wildlife

Bunodes ballii, sea anemone

A glass model of a sea anemone, created by Leopold and Rudolf Blaschka in the late nineteenth century and held at the Natural History Museum, London

© Mary Evans / Natural History Museum

1822 1895, 1857 1939, 19th Century, Actiniaria, Actiniarian, Actiniidae, Anemone, Animal, Anthozoa, Anthozoan, Ballii, Blaschka, Bunodes, Cnidaria, Cnidarian, Coelenterata, Coelenterate, Coral, Display, Fragile, Glass, Hexacorallia, Historical, History, Invertebrata, Invertebrate, Leopold, Leopold Blaschka, Model, Museum, Nineteenth Century, One, Rudolf, Rudolf Blaschka, Sea, Sea Anemone, Victorian