Vegetable Quiz: Test Your IQ!

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  • 1/15 Questions

    Where do apples grow?

    • On Trees
    • In The Ground
    • On Brambles
    • On Vines
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About This Quiz

Dive into the 'Vegetable Quiz: Test Your IQ!' to explore your knowledge about various vegetables. Answer questions about root vegetables, colors of ripe vegetables, edible parts, and more. Enhance your understanding of plant biology and nutritional facts in a fun and engaging way.

Vegetable Quiz: Test Your IQ! - Quiz

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  • 2. 

    What color do ripe tomatoes usually turn into?

    • Red

    • Purple

    • Blue

    • Yellow

    Correct Answer
    A. Red
    Explanation
    Ripe tomatoes usually turn red because of a pigment called lycopene. As tomatoes ripen, the lycopene concentration increases, causing the green color to fade and the red color to develop. This is why red is the correct answer for the color that ripe tomatoes usually turn into.

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  • 3. 

    What part of the carrot is eaten as a vegetable?

    • Flower

    • Root

    • Leaves

    • Seeds

    Correct Answer
    A. Root
    Explanation
    The correct answer is root. Carrots are a root vegetable, meaning that the part of the carrot that is eaten is the root itself. The root of the carrot is typically orange in color and has a sweet and crunchy texture when eaten. Carrots are commonly used in cooking and can be consumed raw or cooked in various dishes.

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  • 4. 

    What should you always do to blueberries before eating them?

    • Wash Them

    • Cook Them

    • Smell Them

    • Freeze Them

    Correct Answer
    A. Wash Them
    Explanation
    It is important to wash blueberries before eating them to remove any dirt, bacteria, or pesticide residue that may be present on the surface. This helps ensure that the berries are safe to consume and reduces the risk of any potential foodborne illnesses. Washing blueberries also helps to enhance their flavor and freshness by removing any impurities. Therefore, it is recommended to always wash blueberries before eating them.

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  • 5. 

    Brussels sprouts are most commonly what color?

    • Green

    • Orange

    • Yellow

    • White

    Correct Answer
    A. Green
    Explanation
    Brussels sprouts are most commonly green in color. This is because they belong to the cabbage family and their color is determined by the presence of chlorophyll, which gives them their green hue. Additionally, the green color indicates that the Brussels sprouts are fresh and ripe for consumption. While there may be variations in color, such as purple or red Brussels sprouts, the most commonly found and recognized color is green.

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  • 6. 

    Which of the following vegetables is a root vegetable?

    • Broccoli

    • Artichoke

    • Cauliflower

    • Radish

    Correct Answer
    A. Radish
    Explanation
    Radish is a root vegetable because it is characterized by its edible root, which is typically round or elongated in shape. The root grows underground and absorbs nutrients from the soil, making it a true root vegetable. In contrast, broccoli, artichoke, and cauliflower are not root vegetables as they do not have an edible root structure.

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  • 7. 

    Eating which vegetable made Popeye the Sailor Man's muscles grow very big?

    • Cabbage

    • Cauliflower

    • Beetroot

    • Spinach

    Correct Answer
    A. Spinach
    Explanation
    Spinach is the correct answer because it is the vegetable that made Popeye the Sailor Man's muscles grow very big. In the popular cartoon series, Popeye would always eat spinach whenever he needed a boost of strength. This association between spinach and muscle growth has become iconic, making spinach the vegetable most commonly associated with Popeye's superhuman strength.

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  • 8. 

    On what type of plant do grapes grow?

    • Bush

    • Tree

    • Vine

    • Cactus

    Correct Answer
    A. Vine
    Explanation
    Grapes grow on vines, which are long, trailing plants that typically climb or sprawl along the ground. Vines have a flexible stem that allows them to twist and curl around structures for support. Grapes are specifically known for growing on grapevines, which have tendrils that help them cling to trellises or other supports. Unlike trees or bushes, vines do not have a woody trunk or branches. Instead, they rely on their climbing ability to reach sunlight and produce fruit.

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  • 9. 

    In the comic strip "Peanuts" what fictional vegetable does Linus await every Halloween?

    • The Huge Eggplant

    • The Giant Squash

    • The Great Pumpkin

    • The Majestic Broccoli

    Correct Answer
    A. The Great Pumpkin
    Explanation
    In the comic strip "Peanuts," Linus awaits the arrival of the Great Pumpkin every Halloween. This fictional character is believed to rise from the pumpkin patch and deliver toys to children, similar to Santa Claus. Linus's unwavering belief in the Great Pumpkin becomes a running gag in the strip, as he spends each Halloween night waiting in the pumpkin patch for the elusive figure to appear.

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  • 10. 

    Which of these leafy vegetables generally has the darkest green leaves?

    • Lettuce

    • Endive

    • Spinach

    • Cabbage

    Correct Answer
    A. Spinach
    Explanation
    Spinach generally has the darkest green leaves among these leafy vegetables. Spinach leaves are known for their deep green color, which is a result of their high chlorophyll content. This pigment gives spinach its rich, dark green hue. In comparison, lettuce, endive, and cabbage have lighter shades of green in their leaves.

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  • 11. 

    A pea is which part of the plant?

    • Seed

    • Tuber

    • Unopened Flower

    • Root

    Correct Answer
    A. Seed
    Explanation
    A pea is the seed of a plant. Seeds are the reproductive structures of plants that contain the embryo and are capable of developing into a new plant under favorable conditions. Peas are typically produced within a pod and are commonly used as a food source due to their high nutritional value. As seeds, peas have the potential to germinate and grow into a new pea plant if provided with the necessary resources such as water, sunlight, and soil.

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  • 12. 

    What part of a parsnip plant is eaten?

    • The Flowers

    • The Stem

    • The Root

    • The Seeds

    Correct Answer
    A. The Root
    Explanation
    The root of a parsnip plant is eaten. Parsnips are root vegetables that are grown for their edible taproots, which are long, white, and tapered. The root is the main edible part of the plant and is typically harvested and consumed. The flowers, stem, and seeds of a parsnip plant are not typically eaten.

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  • 13. 

    Which of these vegetables has an edible stalk but toxic leaves?

    • Celery

    • Swiss Chard

    • Broccoli

    • Rhubarb

    Correct Answer
    A. Rhubarb
    Explanation
    Rhubarb is the correct answer because it has an edible stalk that is commonly used in cooking and baking, but its leaves contain high levels of oxalic acid, which is toxic to humans if ingested. Therefore, while the stalk is safe to consume, the leaves should be avoided.

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  • 14. 

    What are the outer green leaves on a corn cob called?

    • Silk

    • Kernel

    • Husk

    • Stalk

    Correct Answer
    A. Husk
    Explanation
    The outer green leaves on a corn cob are called husk. The husk serves as a protective layer for the corn kernels, providing insulation and preventing damage from insects and other external factors. It also helps to retain moisture, ensuring that the corn stays fresh.

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  • 15. 

    You should watch out for what sticky items on a blackberry bush?

    • Thorns

    • Leaves

    • Stems

    • Pinecones

    Correct Answer
    A. Thorns
    Explanation
    Thorns are the correct answer because they are a common feature of blackberry bushes. Thorns are sharp, pointed structures that can cause injury if touched or grabbed. They serve as a defense mechanism for the plant, deterring animals and humans from approaching or damaging the bush. Therefore, it is important to watch out for thorns when dealing with blackberry bushes to avoid any potential harm.

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Quiz Review Timeline (Updated): May 28, 2025 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • May 28, 2025
    Quiz Edited by
    ProProfs Editorial Team
  • Mar 27, 2015
    Quiz Created by
    Cambronbill3
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