Plant Anatomy Quiz

Which part of the root is responsible for the absorption of water and nutrients?

• Root cap

• Root hairs

• Root apex

• Root cortex

What is the main function of the stem in a plant?

• Absorption of minerals

• Photosynthesis

• Support and transport

• Reproduction

Which part of the leaf is responsible for gas exchange?

• Cuticle

• Stomata

• Mesophyll

• Veins

In flowers, what is the function of the petals?

• Produce seeds

• Attract pollinators

• Support the plant

• Absorb sunlight

What is the primary function of the root cap?

• Absorption of water

• Photosynthesis

• Protection of the root tip

• Storage of food

Which layer of the leaf contains chloroplasts and is the main site of photosynthesis?

• Epidermis

• Cuticle

• Palisade mesophyll

• Spongy mesophyll

What is the term for the arrangement of veins in a leaf?

• Venation

• Vascularization

• Vein pattern

• Leaf pattern

Which part of the flower develops into a fruit?

• Petal

• Stamen

• Ovary

• Sepal

What is the main function of the xylem in plants?

• Transport of sugars

• Transport of water and minerals

• Gas exchange

• Support

Which part of the root system increases the surface area for water absorption?

• Root cap

• Root hairs

• Root cortex

• Root apex