Plants and Environment

Kelly has carrots in her lunchbox. Which part of the carrot is she eating. 

• leaf
• root
• flower
• stem

Monica looks at this picture. What can she say is the function of this part of a plant?

• support the leaves
• help the plant reproduce
• help the plant make food
• transport water

If a farmer is going to plant a fruit-tree farm what should he be MOST concerned about when the tress are budding?

• light
• touch
• gravity
• temperature 

Roots grow __________ because of the pull of gravity.

• upward
• sideways
• downward
• in circles

Which of the following is the MAIN source where plants get energy?

• nutrients
• sunlight
• soil
• water

True or False- Many plants grow from seeds. 

• True
• False

After a plant makes food in its leaves, where does the food go next?

• flower
• seeds 
• stem 
• roots 

What are 3 examples of what helps plants reproduce?

• seeds, stems, and cones
• seeds, flowers, and fruits
• stems, seeds, and flowers
• cones, roots, and seeds

True or False- ALL plants germinate at the SAME temperature. 

• True
• False

If a certain plant respond to lightness and darkness in different ways and the light makes it open during the day, what might the plant do at night (in the darkness)

• close
• open wider
• do nothing 
• curl up its leaves