Trivia Questions: Quiz On Plants!

16 Questions | By Maternil | Updated: Mar 14, 2022 | Attempts: 117

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Trivia Questions: Quiz On Plants! - Quiz

Questions and Answers

1.

The energy that powers photosynthesis comes from the:
- A.
  
  Oxygen
- B.
  
  Sun
- C.
  
  Trees
- D.
  
  Animals
2.

All plants are
- A.
  
  Autotrophs
- B.
  
  Heterotrophs
- C.
  
  Unicellular
- D.
  
  Nonliving
3.

A fern's fronds are
- A.
  
  Roots
- B.
  
  Dead leaves
- C.
  
  Leaves
- D.
  
  Used for decoration
4.

Non-vascular plants have stems, roots, and leaves.
- A.
  
  True
- B.
  
  False
5.

Vascular plants have vessels that transport food and water to the xylem and phloem.
- A.
  
  True
- B.
  
  False
6.

What is the benefit of hydroponics?
- A.
  
  Doubles the crop yield
- B.
  
  Makes the plants greener
- C.
  
  Reduces the use of fertilizer
- D.
  
  Enables crops to grow in areas with poor soil.
7.

All angiosperms
- A.
  
  Are seedless
- B.
  
  Produce fruits
- C.
  
  Have naked seeds
- D.
  
  Are self pollinated
8.

All gymnosperms
- A.
  
  Have a limited growing season
- B.
  
  Are pollinated by birds and bees
- C.
  
  Are colorfull
- D.
  
  Are green year around
9.

Which part of a flower becomes a fruit?
- A.
  
  Ovary
- B.
  
  Petal
- C.
  
  Sepal
- D.
  
  Filament
10.

Which factor helps you to tell the difference between a monocot and a dicot?
- A.
  
  Number of seed leaves
- B.
  
  Number of flower petals
- C.
  
  Arrangement of vascular tissue
- D.
  
  All of the above
11.

List 3 ways that seeds are dispersed.
12.

Name one way that angiosperms are used in the real world.
13.

The leaves of trees change color due to the loss of what pigment.
- A.
  
  Water
- B.
  
  Chlorophyll
- C.
  
  Chromatin
- D.
  
  Photosynthesis
14.

What supports the weight of kelp?
- A.
  
  The air
- B.
  
  The ocean
- C.
  
  The wind
- D.
  
  The animals
15.

Spikes on a cactus serve what purpose?
- A.
  
  To let oxygen in
- B.
  
  To let oxygen out
- C.
  
  To suck in water
- D.
  
  Defense
16.

When do cacti open their flowers?
- A.
  
  Day
- B.
  
  Night
- C.
  
  Both answers above
- D.
  
  Never