Plant Parts

The primary function of the leaf is the production of

• water

• food

• chlorophyll

• oxygen

The outer edge of the leaf is called

• Base

• Apex

• Margin

• Blade

Most leaves are attached to the stem by this

• Stalk

• Stem

• Petiole

• Base

The images shows what process

• Transpiration

• Respiration

• Photosynthesis

The main vein that runs down the middle of the leaf is called

• venation

• midrib

• base

• apex

Describe the apex on this leaf

• rounded

• serrated

• pointed

• flat

plants that have no persistent woody stems above ground are called

• annuals

• herbs

• herbaceous

• perennials

This part of the leaf allows transpiration and the intake of carbon dioxide

• chlorophyll

• stomata

• guard cells

• cuticle

The image shows examples of what part of the leaf

• apex

• margin

• blade

• base

The process of__________ in plants involves using the sugars produced during photosynthesis plus oxygen to produce energy for plant growth

• transpiration

• perspiration

• respiration

• transportation