... Avenue, Glenview, Illinois 600 25 10 V0G1 14 13 12 11 10 09 08 07 06 05 Extinction Today According to the latest calculations by scientists, upwards of forty thousand species of plants and animals ... not yet endangered but are at risk of becoming endangered Since the Endangered Species Act was passed, the status of some species has improved enough to allow them to be upgraded...
... write down the differences between each progressive stage Feel, Think, Move 169 24 _ LRD _TG_ 076-077 77 77 10 /20 / 05 2 :40 : 34 PM Feel, Think, Move Name Generalize A generalization is made after thinking ... write a different generalization you can make from reading Feel, Think, Move 78 169 24 _ LRD _TG_ 078-079 10 /20 / 05 2 :41 : 32 PM Feel, Think, Move N...
... East Lake Avenue, Glenview, Illinois 600 25 10 V010 13 12 11 10 09 08 07 06 05 Cause and Effect Modern technology has made the growing and shipping of fruits and vegetables easier Name a few modern ... other food products Seeds We use the seeds from several kinds of plants in our food The seeds of cereal grains, such as wheat, barley, oats, rice, rye, and maize, are used in many...
... compares different types of whales Orca, narwhal, and sperm whales are toothed whales Blue, humpback, and right whales are baleen whales Blue whale Baleen Whales Baleen whales have two blowholes ... a kind of land mammal with a large brain and flexible fingers and toes Gorillas and chimps can communicate with each other using sounds and gestures And chimpanzees a...
... can kill plants, spread mud, move good soils, and destroy animals homes many dry places It forms a wetland Fish and birds can live in the wetland But animals who lived on the dry land must move ... Illinois 60025 10 V010 13 12 11 10 09 08 07 06 05 Think about these examples Many animals live How living things interact? together in herds The animals of the herd protect Ways L...
... Goats, horses, and rabbits are herbivores Some animals eat both plants and other animals These animals are known as omnivores Chimpanzees are omnivores They eat insects, fruits, seeds, and many other ... deer could become prey for a bobcat 13 Food Webs One food chain cannot show all the plants and animals that pass on energy, even in a small place Plants and animals...
... and amphibians lay eggs Most insects lay eggs too Different kinds of animals lay their eggs in different environments Young animals can grow safely inside the eggs bird eggs Eggs come in many ... book is about many different kinds of animal eggs You will learn about the kinds of animals that lay eggs, how some animals keep their eggs safe, and how eggs hatch This dragonfly...
... Murray How sea turtles grow and change? Animals are living things Plants are living things Some living things can be parents Living things need food and water Some living things can move Living things ... from each other too 21 Animals and plants are living things At first they are small Then they grow bigger Animals and plants need food to grow a...
... Wouldn’t echolocation clicks come in handy? Shrews are very small and weigh about as much as a nickel 20 21 Now Try This EXPERIMENT WITH SOUND! As you have read, dolphins make sound waves They use echolocation ... shorter waves 22 23 Glossary anvil n the central bone of three tiny bones in the middle ear cochlea n a spiralshaped tube in the inner ear echolocation n a method o...
... phenotypes can the offspring have? In a Punnett square, the genes of one parent are listed on one side of the square and the genes of the other parent on the other side of the square They are then combined ... science are concerned with the formation of the Earth, the solar system and the universe, the history of Earth (its mountains, continents and ocean floors), th...
... nhóm phosphoric acid quang hợp Grade 9-12 Biology/Life Science Standards Vocabulary (Includes Investigation/Experimentation Vocabulary) BIOLOGY/LIFE SCIENCE TRANSLATION opportunistic infection phylogeny ... tế bào thành tế bào Los Angeles County Office of Education Office of the Science Consultants- 11/04 BIOLOGY/LIFE SCIENCE TRANSLATION cellular change cellular immune respo...