DIA 8 Review

What three structures make up the pistil?

• Ovary, style, stigma

• Ovary, style, Sepal

• Ovary, sepal, stigma

• Ovary, Stigma, Filament

What process occurs when light energy and Carbon Dioxide are captured and converted into sugar?

• Photosynthesis
• Cellular Respiration

Tags

NGSS.MS-LS1-6

What plant tissue in the roots and stems helps increase the plant's length by dividing cells?

• Meristematic
• Epidermis
• Guard Cells
• Xylem

The diagram above outlines some of the structures found in a typical flower. Which of the following correctly describes the function of Structure Z?

• Produce male gametes for the plant to reproduce

• Provide food for plant reproduction through photosynthesis

• Attract animals to move pollen from flower to flower

• Transport pollen used in fertilization to the ovary

Tags

NGSS.MS-LS1-4

Why does photosynthesis not occur in the deep ocean?

Answer explanation

Sunlight does not reach that far.

Tags

NGSS.MS-LS1-6

The transportation system in angiosperms (flowering plants) consists of vascular tissues xylem and phloem. Which of the following is true of xylem and phloem?

• Xylem transports water and minerals up from the roots, and phloem transports glucose down to the rest of the plant.

• Xylem transports water and carbon dioxide up from the roots, and phloem transports oxygen down to the rest of the plant.

• Phloem transports water and carbon dioxide up from the roots, and xylem transports oxygen down to the rest of the plant.

• Phloem transports water and minerals up from the roots, and xylem transports glucose down to the rest of the plant.

Tags

NGSS.MS-LS2-3

What is the role of the guard cells?

• Help control the temperature of the plant

• Control how much water enters the leaf

• Control how much glucose is stored

• Control the movement of water vapor & gases into the leaf

What are the products of photosynthesis?

• water and carbon dioxide
• oxygen and glucose
• oxygen and carbon dioxide
• oxygen and water

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What are the two reactants of cellular respiration?

• C₆H₁₂O₆ & CO₂

• CO₂ & H₂O

• C₆H₁₂O₆ & O₂

• CO₂ & O₂

Oxygen (O₂) is a reactant material of which process?

• Photosynthesis

• Cellular Respiration

Tags

NGSS.MS-LS1-6