CH 10 SEC 3 THE CHARACTERISTICS OF A SEED PLANT

WHAT IS A SEED PLANT?  KEY- SEED PLANTS SHARE TWO IMPORTANT CHARACTERISTICS.  1. THEY HAVE VASCULAR TISSUE  2. THEY USE POLLEN AND SEEDS

VASCULAR TISSUE  KEY- MOST SEED PLANTS LIVE ON LAND  VASCULAR TISSUE- IN THE STEM HELPS SUPPORT THE BODY AND TRANSPORT FOOD, WATER AND NUTRIENTS THROUGHOUT THE PLANT.  2 TYPES OF VT  PHLOEM- TRANSPORTS FOOD  XYLEM- TRANSPORTS H2O AND MINERALS

Sketch seed growth

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POLLEN AND SEEDS  POLLEN- ARE TINY STRUCTURES THAT CONTAIN CELLS THAT WILL LATER BECOME SPERM CELLS  KEY- AFTER SPERM CELLS FERTILIZE THE EGG, SEEDS DEVELOP.  SEED- IS A TINY STRUCTURE THAT CONTAINS A YOUNG PLANT INSIDE A PROTECTIVE COVERING

HOW SEEDS BECOME NEW PLANTS  KEY- INSIDE A SEED IS A PARTIALLY DEVELOPED PLANT  KEY- IF A SEED LANDS IN AN AREA WHERE CONDITIONS ARE FAVORABLE, THE PLANT SPROUTS OUT OF THE SEED AND BEGINS TO GROW.  SKETCH AND LABEL THE 3 TYPES OF SEEDS ON P. 377

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SEED GROWTH LAB  OPEN EXPLAIN EVERYTHING APP  WRITE DOWN THE PROCEDURE  PICK A PARTNER  DESIGN YOUR EXPERIMENT  TAKE PICTURES OF EACH STEP  RESEARCH SEED GERMINATION  PREDICT WHAT WILL HAPPEN

Brainpop  ics/pollination/ ics/pollination/