M1A,B Midterm preps 23/24 S2

Identify the item that is NOT a requirement for the process of photosynthesis:

• 1. Carbon dioxide

• 2. Chlorophyll

• 3. Oxygen

• 4. Carbon Dioxide

What is the primary role of chlorophyll in plants?

• 1. Providing structural support to plant cells

• 2. Absorbing sunlight for photosynthesis

• 3. Transporting water from the roots to the leaves

• 4. Protecting leaves from pests and diseases

What is the color of chlorophyll?

• 1. Brown

• 2. Transparent

• 3. Green

• 4. Varies in color

What is NOT a function of roots of plants?

• 1. Photosynthesis

• 2. Absorb water from the soil

• 3. To anchor the plant firmly into the ground

• 4. To store food for the plant

Which of the following is NOT typically a function of the roots of a plant?

• 1. Conversion of sunlight into chemical energy

• 2. Absorption of water and minerals from the soil

• 3. Stabilizing the plant in the soil

• 4. Storage of nutrients and food for the plant

4. Look at the diagram, what kind of cell is this?

• 1. Xylem

• 2. Hair root cell

• 3. Palisade layer cell

• 4. Guard cells 

Look at the diagram, what kind of cell is this?

• 1. Xylem

• 2. Hair root cell

• 3. Palisade layer cell

• 4. Guard cells 

A red car travels 150 km in 3 hours.

A blue car travels 60 km in 1 hour.

A green car travels 140 km in 2 hours.

A yellow car travels 10 km in 30 minutes.

Which car has the highest average speed?

• 1. The red car

• 2. The blue car

• 3. The green car

• 4. The yellow car

5. Through which process do plants produce their own food?

• 1. Cellular Respiration

• 2. Fermentation

• 3. Photosynthesis

• 4. Hydrolysis

A red car travels 200 km in 3 hours.

A blue car travels 85 km in 1 hour.

A green car travels 90 km in 2 hours.

A yellow car travels 45 km in 30 minutes.

Which car has the highest average speed?

• 1. The red car

• 2. The blue car

• 3. The green car

• 4. The yellow car