Plant Unit

What produces all of the energy for animals of all kinds on this planet?

• Water
• Soil
• Plants

Plants produce energy for all animals on the planet through __________.

• sunlight
• soil
• water
• Photosynthesis

The green stuff that helps plants carry out photosynthesis is called _________.

• stomata
• chlorophyll
• root hairs

Gasses are exchanged in leaves through the _________.

• root hairs
• guard cells
• stomata

The cells that surround stomata to open and close the opening are called _______.

• guard cells
• root hairs
• chlorophyll

Flowers ____________.

• look nice so we can use them
• smell nice so we can use them
• look and smell nice to attract insects and birds (pollinators)

Flowers are the way some plants ______.

• die
• reproduce
• get picked

Flowers, if they are fertilized turn into ______.

• leaves
• fruit
• stems

What are some things we use plants for?

• food
• medicine
• building
• all of the above

The part of a plant that transports water is called the __________.

• xylem
• phloem