Leaf Anatomy

Front

What is the outermost layer of cells in a leaf that provides protection?

Back

Epidermal cells

Front

In which organelle does photosynthesis occur?

Back

Chloroplast

Front

What is the outermost layer of cells of the leaf called?

Back

Epidermis

Front

What provides the energy necessary for photosynthesis?

Back

Sunlight

Front

What are the reactants of photosynthesis?

Back

CO₂ and H₂O

Front

What is the function of chlorophyll in plants?

Back

Chlorophyll absorbs sunlight for photosynthesis.

Front

What is the role of the cuticle in a leaf?

Back

The cuticle prevents water loss from the leaf.

Front

What is the function of the palisade mesophyll?

Back

The palisade mesophyll is where most photosynthesis occurs due to high chloroplast concentration.

Front

What is the function of the spongy mesophyll?

Back

The spongy mesophyll allows for gas exchange and contains air spaces.

Front

What is the purpose of the stomata in leaves?

Back

Stomata allow for gas exchange, letting CO₂ in and O₂ out.