Learning about plants and animals (life sciences)

... Comparisons of CENP-C proteins in animals, yeast and plants The CENPC motif and conserved regions found at the termini of CENP-C proteins are indicated For pairwise comparisons of protein-coding sequences, ... DNAbinding proteins would maintain an interface with the conserved kinetochore machinery Indeed, regions of CENP-C that show evidence of positive selection inclu...

Ngày tải lên: 06/08/2014, 18:21

... their 2′-Omethylation to remain stable in the presence of highly complementary targets [102] Reciprocally, instability of Page of 13 Drosophila miRNAs loaded in AGO1 was induced by providing them ... origins and arrangements reflect distinct evolutionary styles of canonical miRNAs in plants and animals Non-canonical biogenesis pathways for inverted repeat transcripts: mi...

Ngày tải lên: 09/08/2014, 22:24

... help you talk about position Use meters and centimeters to measure meter 11 centimeters Learning About Motion Motion is the act of moving In what way things move? Some things move back and forth ... moves fast on the road 10 11 Learning About Tools and Machines How tools and machines help us? Tools and machines use pushes and pulls to make things move Tools and machi...

Ngày tải lên: 31/10/2014, 14:31

... animal lived in the shell Sand and mud cover the body The sand and mud turn into rock Life Long Ago Scientists can help teach us about life from long ago Fossils show things about the past The scientists ... from fossils of bones These scientists are working carefully Fossils can break easily! Learning about Dinosaurs Dinosaurs were animals that lived on Earth long ago Sci...

Ngày tải lên: 03/11/2014, 21:27

... Alike and Different How are the ways animals and plants stay safe alike? How are the ways animals and plants stay safe different? What helps animals live in their habitats? Living in the Ocean Animals ... protect plants? Spines keep animals away Spines help some plants stay safe Some plants use camouflage Camouflage makes the plants hard Plants and animal...

Ngày tải lên: 28/01/2015, 17:56

... tissues and organs Plants live on land or in water They use sunlight to make food Dandelions are plants Animals Animals have many cells The cells make up tissues, organs, and organ systems Animals ... 11 How Plants Make New Plants Spores Scientists also classify plants by how they reproduce, or make new plants Some plants reproduce using seeds Other plants reproduce us...

Ngày tải lên: 06/03/2015, 18:11

... other jurisdictions Printed in the United States of America ISBN -13 : 978-0 -15 -34 914 5-0 ISBN -10 : 0 -15 -34 914 5-0 10 17 9 15 14 13 12 11 10 09 08 07 06 If you have received these materials as examination ... Animals Need A panda has to find its food Animals need food Animals can not make their own food 10 Animals need water elephants 11 Animal Teeth Some animals...

Ngày tải lên: 28/03/2015, 10:32