Life Science Part I 2014

Match it! Select the correct answer from the pull down...Good luck!

A student planted two bean seeds in two identical pots containing the same type of soil. He placed one pot in a closet and the other near a sunny window. Each day, he poured 15 milliliters of water into each pot. Which factor was different for the tw

A butterfly lays an egg. The egg hatches into a larva. The larva becomes a pupa and then changes into a butterfly. This process is called

The fur of some animals becomes thicker in the winter and is shed in the spring. These observations show how animals

The main function of a tree’s trunk is to provide

Which processes occur in all species of animals?

Many animals blend in with their environment and can not be easily seen by predators. This is an example of which adaptation?

A body structure under a skunk’s tail produces a liquid with a very bad odor. This odor helps the skunk to

As kittens grow into cats, their body weight usually