Plant Structure and Function Quiz

How do the different types of cells in the plant stem system work to meet the plant’s needs?

• Cells in the stem primarily focus on reproduction rather than support or transport.
• All cells in the stem are identical and serve the same function.
• Cells only provide photosynthesis and do not support the plant.
• Different cell types in the plant stem work together to provide support, transport nutrients, and store energy.

Tags

NGSS.MS-LS1-3

Which structure of the plant body system regulates how much water is lost during hot weather?

• root

• phloem

• leaf

• stem

What is the dermal tissue in a plant?

• The dermal tissue is involved in nutrient transport.
• The dermal tissue is the inner layer of a plant.
• The dermal tissue is responsible for photosynthesis.
• The dermal tissue is the outer protective layer of a plant.

What is the ground tissue in a plant?

• Ground tissue is responsible for the plant's reproductive functions.
• Ground tissue is the tissue that makes up most of a plant, responsible for support, storage, and photosynthesis.
• Ground tissue is the outer protective layer of the plant.
• Ground tissue is primarily involved in water transport.

Tags

NGSS.MS-LS2-3

What is the purpose of the vascular tissue in a plant?

• To store energy for photosynthesis
• To protect the plant from pests and diseases
• To provide structural support to the plant
• The purpose of vascular tissue in a plant is to transport water, nutrients, and food.

Tags

NGSS.MS-LS2-3

Vascular tissue that transports water and minerals UPWARDS from a plant's roots is known as ______.

• Cuticle
• Phloem
• Stomata
• Xylem

Tags

NGSS.5-LS2-1

Opening that allows gas exchange

• Stomata
• Leaves
• Roots
• Vascular tissue

Both the xylem and phloem are considered-

• Stomata
• Leaves
• Roots
• Vascular tissue

What is the function of the roots of a plant?

• Absorb water and minerals
• Capture sunlight for energy
• Support the plant above ground
• Create food for the plant

Tags

NGSS.MS-LS2-3

A classroom of students were instructed to place celery stalks in a solution (water) with red dye.

The next day, students were instructed to make a horizontal cut to reveal the vascular tubes. To their surprise, the tubes were red! 

Which of the following answers best describes this phenomenon (occurrence)?

• The red dye solution moved throughout the plant (up and down) the phloem tubes, but not the xylem tubes.

• The red dye solution moved up through the xylem tubes, but not the phloem tubes.

• The red dye solution moved throughout the plant (up and down) the phloem tubes and up the xylem tubes.

• The red dye solution did not enter the celery and celery is naturally red on the inside.

Tags

NGSS.MS-LS1-3

NGSS.MS-LS1-2