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Prep 1 H & L Fertilisation The pictures and sentences below describe what happens when fertilisation happens in plants and animals. 1 2 3 Cut out the pictures and sentences. Match each sentence with the correct picture. Put the pairs into the correct order and stick them into your book. Design a table to show the similarities and differences between fertilisation in plants and in animals. [ knowledge] ----------------------------------------------------------------------------------------------------------------------- An egg cell is contained in an ovule found in the ovary. The fertilised egg cell grows into a seed. The sperm cell joins with the egg cell and fertilises it. Pollen grains are produced by the male part of the plant. The nucleus from the pollen grain enters the egg cell and fertilises it. A pollen tube grows from a pollen grain. An egg cell is made in an ovary. Pollen grains are carried by insects or the wind. Sperm cells are made in the The egg cell is released from testes and contain half the the ovary and travels down the genetic information of a oviduct. normal body cell. During sex, sperm cells are released and travel through the female’s uterus. Adapted from Exploring Science QCA Copymaster File 9 A fertilised egg cell is produced, with genetic information from the mother and father. Pollen grains land on the stigma of another flower. DO NOT MAKE A DOUBLE SIDED PHOTOCOPY OF THIS WORKSHEET © Pearson Education Limited 2003 Adapted from Exploring Science QCA Copymaster File 9 © Pearson Education Limited 2003