EASY
NDA & NA EE
IMPORTANT
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Which of the following statements is true about gynoecium (female sex organ of flower)?

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Important Questions on Structural Organisation of Plants and Animals

MEDIUM
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 20
Which of the following is true about fruits?
MEDIUM
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 21
Xylem and phloem are type of complex permanent tissue. Which of the following statements is true about it?
MEDIUM
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 22
Which of the following statements is incorrect?
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 23
Which one among the following animal tissues transports hormones, heat and maintains water balance?
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 24
Respiratory tract has:
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 25
Which of the following is incorrect?
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 26
In aquatic plants, which permanent tissue provides buoyancy to the plant?
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 27
Which of the following structures of a plant is responsible for transpiration?