21.   These are tiny creatures that grow in damp, warm environments.

22.   To study tiny living creatures, the biologists must typically kill the organisms and make plastic casts of their bodies.

23.   Union Biometrica Inc. has developed a machine that allows researchers to test drug candidates en masse against the tiny creatures.

24.   You have dinosaur eggs and embryos and lots of tiny creatures like mammals and lizards that are often absent at ordinary sites.

25.   APTV has pictures of the tiny creature.

26.   Hundreds of offspring born in captivity reportedly died of starvation because of difficulty in finding food for the tiny creatures the size of a pin head, he said.

27.   It is about a selfish old man who is turned into a dwarf by tiny creatures called the Gorms.

28.   The tiny creatures, both female and smaller than a human hand, were introduced to the public for the first time Sunday.