Rafflesia Flower Characteristics and Behavior

Rafflesia Flower Characteristics and Behavior

Assessment

Interactive Video

Created by

Ethan Morris

Biology, Science

7th - 10th Grade

Hard

04:09

The video describes the Rafflesia, a parasitic plant with no visible leaves or stem, which grows on a liana. After five years, it blooms into a large flower, known as the corpse flower, due to its odor. The flower attracts carrion flies for pollination by mimicking the scent of rotting flesh. The flies, deceived by the scent, carry pollen to female flowers, ensuring the plant's reproduction.

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9 questions

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1.

MULTIPLE CHOICE

30 sec • 1 pt

What is unique about the plant that grows on the lower slopes of the mountain?

2.

MULTIPLE CHOICE

30 sec • 1 pt

How long does it take for the bud to open into a flower?

3.

MULTIPLE CHOICE

30 sec • 1 pt

What is the time frame for the flower to be pollinated before it starts to wither?

4.

MULTIPLE CHOICE

30 sec • 1 pt

What color are the petals of the Rafflesia flower?

5.

MULTIPLE CHOICE

30 sec • 1 pt

What might the Rafflesia flower be mistaken for at first sight?

6.

MULTIPLE CHOICE

30 sec • 1 pt

What is the primary scent emitted by the Rafflesia flower?

7.

MULTIPLE CHOICE

30 sec • 1 pt

Which type of insect is attracted to the Rafflesia flower's scent?

8.

MULTIPLE CHOICE

30 sec • 1 pt

What does the fly expect to find inside the Rafflesia flower?

9.

MULTIPLE CHOICE

30 sec • 1 pt

What must the fly do for the male Rafflesia's pollination strategy to succeed?