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READING                                                                                                                          2     Check T for True and F for False.



          1    Listen and read. TR: 6.7                                                                                                       1. The white baneberry has a stinky smell that attracts insects.                     T      F
               Is That a Plant?                                                                                                               2. The fruit of the Hydnora africana is very poisonous.                              T      F



                                                                                                                                              3. The Rafflesia arnoldii has no leaves or stems.                                    T      F
                   The Hydnora africana has no leaves or stem. It has a flower that looks like a hungry
               mouth! Inside is white stuff that stinks. Insects are attracted to the smell. The insect is                                    4. Birds avoid the white baneberry.                                                  T      F
               trapped inside the flower by stiff hairs. The insect eats the white stuff to survive. Pollen                                   5. The Rafflesia arnoldii eats insects that walk on it.                              T
               sticks to the insect. A few days later, the flower opens, and the insect is free. Then it                                                                                                                                  F
               takes the pollen to another flower. The flower has done its job!                                                               6. When the Hydnora africana traps an insect, it lets it go in a few days.           T      F

                   The white baneberry is also called “doll’s eyes.” Its fruit looks like eyes on blood-red
               stems! It is round and white and has a black dot. Birds eat the fruit and spread the seeds.                               3     Rank the plants. Work with a partner (1 = most favorite). Explain why.
               That’s how the doll’s eyes makes other plants. The fruit does not hurt the birds, but it’s
               poisonous to people! If people touch any part of the plant, they will get blisters! Eating                                           Rank                  Plant                       Why the plant is cool

               the fruit can stop a person’s heart.
                                                                                                                                                                Hydnora africana
                   The Rafflesia arnoldii also has no leaves or

               stem. But it has the largest flower of all plants! It                                                                                            Rafflesia arnoldii
               can grow to be 1 meter (3 feet) across and can
               weigh 11 kilos (24 pounds). The flower looks                                                                                                     Rose
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               scary. Things that look like big thorns grow                                                                                                     Venus flytrap
               out of its center. And worse, it stinks like
               rotting meat—just like the stink lily! But                                                                                                       White baneberry
               this plant doesn’t eat insects. The odor                                                                                                         Your choice

               attracts insects that carry its pollen to
               other plants. This big flower blooms
               for only five days. Because there are                                                                                     4     Invent a cool plant. Work in a small group. Draw the plant and
               fewer and fewer of these plants, they                                                                                           say what it does. Share your ideas.
               may become extinct.
                                                                                                                                                                                  Leaves
                                                                                                                                                                                 & stems   Poisonous    Stinky     Flower size      Fruit



                                                                                                                                                        Hydnora africana                                         6 cm (2.36 in.)





                                                                                                                                                         Rafflesia arnoldii                                       1 m (3.28 ft.)




                                                                                                                                                         White baneberry                                         10 cm (3.93 in.)

                                               Mt. Kinabalu, Borneo
         102  Unit 6                                                                                                                                                                                                                     103
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