Plants Trivia Facts: Knowledge Test! Quiz
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Plants trivia facts: knowledge test! Living things are made up of plants and animals. Plants are credited for increasing the levels of oxygen in the atmosphere which is necessary in supporting life. What are the different techniques different plants have to protect themselves and do you know the different plant species on earth and their features? This quiz will help you learn some more about plants. All the best!
Questions and Answers
- 1.
Which of the following fruits grows on a vine?
- A.
Grape
- B.
Pear
- C.
Orange
- D.
Apple
Correct Answer
A. GrapeExplanation
Grapes grow on a vine, which is a type of climbing plant. The vine wraps itself around a support structure, such as a trellis or another plant, as it grows. This allows the grapes to hang down and receive sunlight and air circulation. Grapes are known for their sweet and juicy taste and are commonly used to make wine, juice, and other food products.Rate this question:
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- 2.
Which of these is a flower named for its resemblance to a beautiful species of bird?
- A.
Sulphur-Crested Cockatoo
- B.
Bird Of Paradise
- C.
Rainbow Lorikeet
- D.
Indian Peafowl
Correct Answer
B. Bird Of ParadiseExplanation
Bird of Paradise is a flower named for its resemblance to a beautiful species of bird. The flower's vibrant colors and unique shape resemble the plumage of a bird, hence its name. This tropical flower is known for its striking appearance and is often used in floral arrangements and gardens to add a touch of exotic beauty.Rate this question:
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- 3.
Which of these is a plant traditionally hung as a decoration at Christmas?
- A.
Mistletoe
- B.
Tulip
- C.
Milkweed
- D.
Spanish Moss
Correct Answer
A. MistletoeExplanation
Mistletoe is a plant traditionally hung as a decoration at Christmas. It is a parasitic plant that grows on trees and is associated with holiday traditions, particularly the custom of kissing under the mistletoe. It is often used to decorate homes during the Christmas season and is considered a symbol of love and romance.Rate this question:
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- 4.
Which of these flowers is known for its edible nectar?
- A.
Daisy
- B.
Marigold
- C.
Violet
- D.
Honeysuckle
Correct Answer
D. HoneysuckleExplanation
Honeysuckle is known for its edible nectar. The nectar of the honeysuckle flower is often used in culinary applications, such as flavoring drinks or making syrups. It has a sweet taste and is enjoyed by many people. Daisy, Marigold, and Violet are not typically known for their edible nectar.Rate this question:
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- 5.
Which of these is the reproductive organ that grows on pine trees?
- A.
Nut
- B.
Cone
- C.
Pod
- D.
Bean
Correct Answer
B. ConeExplanation
The reproductive organ that grows on pine trees is called a cone. Cones are the structures that contain the seeds and are responsible for the reproduction of pine trees. They can be either male or female, with the male cones producing pollen and the female cones producing seeds. Cones are typically woody and have scales that protect the seeds until they are ready to be dispersed.Rate this question:
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- 6.
Which of the following is a carnivorous plant known for consuming insects?
- A.
Giant Beanstalk
- B.
Stinging Nettle
- C.
Venus Flytrap
- D.
Bird Of Paradise
Correct Answer
C. Venus FlytrapExplanation
The Venus Flytrap is a carnivorous plant that is known for consuming insects. It has specialized leaves with sensitive trigger hairs that, when touched, cause the plant to snap shut, trapping the insect inside. The plant then secretes digestive enzymes to break down the insect and absorb its nutrients. This unique adaptation allows the Venus Flytrap to supplement its nutrient-poor environment by consuming insects.Rate this question:
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- 7.
Which of the following trees bears edible fruit?
- A.
Fig
- B.
Cedar
- C.
Redwood
- D.
Fir
Correct Answer
A. FigExplanation
The correct answer is Fig. Fig trees bear edible fruit, known as figs.Rate this question:
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- 8.
Which of these flowers resembles a mouth that opens and shuts?
- A.
Carnation
- B.
Daffodil
- C.
Sunflower
- D.
Snapdragon
Correct Answer
D. SnapdragonExplanation
Snapdragon is the correct answer because its unique flower resembles a mouth that opens and shuts. The petals of the snapdragon flower are fused together to form a tubular shape with a hinged "mouth" at the top. When the sides of the mouth are gently squeezed, it opens and when released, it shuts again. This distinctive feature gives the snapdragon flower its name and makes it resemble a mouth that opens and shuts.Rate this question:
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- 9.
Which of the following is a common variety of berry?
- A.
Greenberry
- B.
Brownberry
- C.
Redberry
- D.
Blueberry
Correct Answer
D. BlueberryExplanation
Blueberry is a common variety of berry because it is widely cultivated and consumed. It is known for its small size, round shape, and dark blue color. Blueberries are also popular due to their sweet and tangy flavor, as well as their numerous health benefits. They are rich in antioxidants, vitamins, and minerals, making them a nutritious choice. Blueberries are commonly used in a variety of dishes such as pies, muffins, jams, and smoothies.Rate this question:
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- 10.
What is the fruit of the rose plant called?
- A.
Rose Bulb
- B.
Rose Pod
- C.
Rose Hip
- D.
Rose Berry
Correct Answer
C. Rose HipExplanation
The fruit of the rose plant is called a rose hip. Rose hips are small, round, and typically red or orange in color. They develop after the rose flower has been pollinated and the petals have fallen off. Rose hips are rich in vitamin C and are often used to make herbal teas, jams, jellies, and skincare products.Rate this question:
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- 11.
Which of these is a plant known for hairs that cause pain on contact?
- A.
Stinging Nettle
- B.
Poison Ivy
- C.
Jade Plant
- D.
Milkweed
Correct Answer
A. Stinging NettleExplanation
Stinging Nettle is a plant known for its hairs that cause pain on contact. When the hairs come into contact with the skin, they release chemicals that cause a stinging sensation and can lead to redness, itching, and inflammation. This plant is often found in temperate regions and is recognized by its serrated leaves and clusters of small green flowers. It is important to avoid touching or brushing against Stinging Nettle to prevent the unpleasant sensation it can cause.Rate this question:
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- 12.
Which of these is a species of elm tree?
- A.
Sticky Elm
- B.
Slimy Elm
- C.
Slippery Elm
- D.
Prickly Elm
Correct Answer
C. Slippery ElmExplanation
Slippery Elm is a species of elm tree. It is known for its inner bark, which has a slippery texture when moistened. This bark has been traditionally used for medicinal purposes due to its soothing and healing properties. Slippery Elm trees are native to North America and can be found in various regions, particularly in moist forests and along streams. The other options mentioned, Sticky Elm, Slimy Elm, and Prickly Elm, are not recognized species of elm trees.Rate this question:
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- 13.
The bark is found on which part of a tree?
- A.
Leaves
- B.
Fruit
- C.
Flowers
- D.
Trunk
Correct Answer
D. TrunkExplanation
The bark is found on the trunk of a tree. Bark is the outermost layer of a tree's trunk and serves as a protective covering. It helps to shield the tree from external factors such as harsh weather, insects, and diseases. The bark also plays a role in transporting water and nutrients between the roots and the leaves. Additionally, the appearance and texture of the bark can vary greatly between different tree species, making it a useful characteristic for identification purposes.Rate this question:
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- 14.
Which of these is a species of the willow tree?
- A.
Sobbing Willow
- B.
Weeping Willow
- C.
Crying Willow
- D.
Moaning Willow
Correct Answer
B. Weeping WillowExplanation
The Weeping Willow is a species of the willow tree. It is known for its distinct drooping branches and long, slender leaves. The name "weeping" refers to the tree's appearance, as it gives the impression of tears falling from its branches. This species is commonly found near bodies of water and is known for its graceful and elegant appearance.Rate this question:
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- 15.
Which of these botanical structures is the tallest?
- A.
Tree
- B.
Flower
- C.
Reed
- D.
Shrub
Correct Answer
A. TreeExplanation
Trees are the tallest among the given botanical structures. Trees typically have a single main stem or trunk that grows tall and supports branches and leaves. They are known for their height and can reach impressive heights, sometimes even towering over other plants and structures. Flowers, reeds, and shrubs, on the other hand, may vary in height but are generally shorter than trees.Rate this question:
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