Leaf Structure Quiz

What is the flattened broad part of the leaf called?

• Veins

• Leaf Blade

• Midrib

• Petiole

Which part of the leaf takes water from the stem to the leaf blade?

• Petiole

• Veins

• Stomata

• Midrib

What is the thick line running through the center of a leaf called?

• Stomata

• Veins

• Leaf Blade

• Midrib

What are the tiny lines that run throughout the leaf called?

• Veins

• Petiole

• Stomata

• Midrib

What are the tiny openings present on the surface of a leaf called?

• Veins

• Midrib

• Stomata

• Petiole

Which part of the leaf helps in exchanging gases?

• Midrib

• Veins

• Stomata

• Leaf Blade

What connects the leaf blade of a leaf with the stem?

• Stomata

• Veins

• Midrib

• Petiole

What part of the leaf is responsible for carrying water to different parts of the leaf?

• Midrib

• Leaf Blade

• Stomata

• Veins

Which part of the leaf is flat and broad?

• Leaf Blade

• Veins

• Midrib

• Petiole

What takes carbon dioxide gas from the air and releases oxygen?

• Veins

• Stomata

• Leaf Blade

• Midrib