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Questions and Answers
Match each type of fruit with its correct description.
Pome = consists of an outer fleshy layer and an inner papery core Samara = consists of a small dry seed with one or two wing-like structures Berry = entire ovary is fleshy and juicy throughout Drupe = consists of an outer fleshy layer and an inner woody layer
What type of seed dispersal method does the sandbur use?
A fruit that forms from a single flower with several pistils is called an aggregate fruit.
True
The sweet-tasting, watery liquid produced by the flowers of certain plants is called __________.
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What are the reproductive cells of a plant called?
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The part of the embryo that develops into the root system of a plant is the __________.
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Study Notes
Fruit Types
- Pome: Has an outer fleshy layer and an inner papery core (e.g., apples, pears).
- Samara: Contains a small dry seed adorned with one or two wing-like structures, aiding in wind dispersal.
- Berry: Characterized by a fleshy and juicy ovary throughout, includes fruits like tomatoes and grapes.
- Drupe: Features an outer fleshy layer and a hard inner woody layer, typical examples are cherries and peaches.
Plant Reproduction and Dispersal
- Gametes: The reproductive cells of a plant, namely sperm and egg.
- Animal Dispersal: Observed in the sandbur, where fruits with spines attach to animals or clothing, facilitating movement and germination in different locations.
- Aggregate Fruit: A type of fruit arising from a single flower that possesses multiple pistils, seen in fruits like raspberries and blackberries.
Additional Plant Processes
- Nectar: A sweet, watery liquid secreted by flower glands, attracts pollinators and aids in reproductive processes.
- Radicle: The embryonic part that develops into the root system, essential for nutrient uptake and anchorage of the plant.
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Description
Test your knowledge on different types of fruits and their characteristics with this quiz. Match descriptions to fruit types, such as pome, samara, berry, and drupe. Hone your understanding of plant biology and reproductive structures.
