Plant: Multiple Choice Questions
(211).jpg "Plant: Multiple Choice Questions")
This is the unit test for plants. It consists of 35 multiple choice questions.
- 1.
![Which structure is the seed coat? - ProProfs]( "Which structure is the seed coat?")
Which structure is the seed coat?- A.
A
- B.
B
- C.
C
- 2.
![Which structure is an undeveloped plant? - ProProfs]( "Which structure is an undeveloped plant?")
Which structure is an undeveloped plant?- A.
A
- B.
B
- C.
C
- 3.
![Which structure protects the embryo? - ProProfs]( "Which structure protects the embryo?")
Which structure protects the embryo?- A.
A
- B.
B
- C.
C
- 4.
![Which structure supplies food to the embryo? - ProProfs]( "Which structure supplies food to the embryo?")
Which structure supplies food to the embryo?- A.
A
- B.
B
- C.
C
- 5.
![Which structure is the embryo? - ProProfs]( "Which structure is the embryo?")
Which structure is the embryo?- A.
A
- B.
B
- C.
C
- 6.This structure transports water up the stem.
- A.
Sloem
- B.
Phloem
- C.
Xylem
- D.
Tuber
- 7.Water is transported to the leaves where it combines with ________________ to form sugar.
- A.
Oxygen
- B.
Carbon dioxide
- C.
Glucose
- D.
Carbon monoxide
- 8.Which is not a function of the roots?
- A.
Absorb water
- B.
Anchor the plant
- C.
Photosynthesize
- D.
Stores food
- 9.
![Which section of the root protects the newly formed cells from damage? - ProProfs]( "Which section of the root protects the newly formed cells from damage?")
Which section of the root protects the newly formed cells from damage?- A.
A
- B.
B
- C.
C
- 10.
![Where is the root cap located? - ProProfs]( "Where is the root cap located?")
Where is the root cap located?- A.
A
- B.
B
- C.
C
- 11.
![What do these root structures do for the plant? - ProProfs]( "What do these root structures do for the plant?")
What do these root structures do for the plant?- A.
Absorb water
- B.
Photosynthesize
- C.
Dehydration synthesis
- D.
Produce important carbon dioxide
- 12.
![What are these root structures called? - ProProfs]( "What are these root structures called?")
What are these root structures called?- A.
Root Caps
- B.
Root Hairs
- C.
Vascular cambiums
- D.
Stomata
- 13.Phloem is used to transport:
- A.
Water up
- B.
Water down
- C.
Sugar down
- D.
Sugar up
- E.
Seed dispersal
- 14.
![This structure is where the ovary is located. - ProProfs]( "This structure is where the ovary is located.")
This structure is where the ovary is located.- A.
A
- B.
B
- C.
C
- D.
D
- 15.
![This is where the pollen is produced. - ProProfs]( "This is where the pollen is produced.")
This is where the pollen is produced.- A.
A
- B.
B
- C.
C
- D.
D
- 16.
![Which letter points to the petals? - ProProfs]( "Which letter points to the petals?")
Which letter points to the petals?- A.
A
- B.
B
- C.
C
- D.
D
- 17.
![Which flower structure is this? - ProProfs]( "Which flower structure is this?")
Which flower structure is this?- A.
Pistil
- B.
Sepal
- C.
Stamen
- D.
Ovary
- 18.Why do flowers have such colorful petals?
- A.
To scare away predators
- B.
To attract animals for pollination
- C.
Trap insects
- D.
To hide pollen
- 19.Which of the following is not a way seeds are dispersed?
- A.
Sun
- B.
Wind
- C.
Water
- D.
Animals
- 20.
![What process is being shown here? - ProProfs]( "What process is being shown here?")
What process is being shown here?- A.
Pollination
- B.
Germination
- C.
Ovation
- D.
Photosynthesis
- 21.
![Why does water have this effect on seed germination? - ProProfs]( "Why does water have this effect on seed germination?")
Why does water have this effect on seed germination?- A.
It allows for additional photosynthesis
- B.
It softens the seed coat
- C.
It creates additional cotyledons
- D.
It adds a root cap to the embryo.
- 22.
![What is the variable during this experiment? - ProProfs]( "What is the variable during this experiment?")
What is the variable during this experiment?- A.
Seeds
- B.
Water
- C.
Germination
- D.
Cotyledon width
- 23.What plant part is responsible for the majority of photosynthesis?
- A.
Leaf
- B.
Stem
- C.
Flower
- D.
Root
- E.
Seed
- 24.Why is the cotyledon a necessary part of the seed?
- A.
The embryo has no sunlight.
- B.
It softens the seed coat.
- C.
It is necessary for photosynthesis
- D.
It is need for pollination.
- 25.Which of the following is not a function of the stem?
- A.
Supports the leaves
- B.
Helps transport sugar and water
- C.
Pollination
- D.
Germination
- E.
Both C and D
Questions: 10 | Attempts: 105767 | Last updated: Jul 19, 2021
-
Sample QuestionWhat controls most of the cell processes and contains the genetic information of DNA?
Questions: 15 | Attempts: 23732 | Last updated: Oct 7, 2020
Questions: 6 | Attempts: 10101 | Last updated: Jun 19, 2020
-
Sample QuestionWhich is NOT part of a plant?
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