3rd 9 weeks 6 week Retake 7th Grade

Which organisms have the most energy? 

• ladybugs
• plants
• owl
• mosquitoes

Tags

NGSS.MS-LS2-3

What type of energy transformation occurs, when a hawk eats a mouse and then uses the energy from the mouse to fly?

• mechanical energy to chemical energy

• thermal energy to mechanical energy

• chemical energy to mechanical energy

• mechanical energy to thermal energy

Tags

NGSS.MS-PS3-5

NGSS.MS-LS1-7

What kind of energy is represented in the picture?

• Thermal

• Chemical

• Sound

• Kinetic

Tags

NGSS.MS-PS3-5

NGSS.MS-PS1-6

NGSS.MS-PS3-4

Which is the correct order of Levels of Organization?

• Cell> Tissue> Organ> Organ Systems> Organism

• Organ System> Cell > Organism> Tissue> Organ

• Tissue> Cell> Organism> Organ> Organ System

• Organism> Organ System> Tissue> Organ> Cells

Xylem is a plant adaptation that allows plants to transport ______________ up the stem.

• Salt 
• Sugar
• Water
• Coffee

Tags

NGSS.MS-LS2-3

Which part of the plant above is a variance that stores food for the plant?

• Bulb

• Leaves

• Stem

• Flower

Using this dichotomous key, identity the name of the circled fish.

• band-tail puffer
• spotted goat fish
• peacock flounder
• trumpet fish

The lungs are an important part of our respiratory system. Which levels of organization can be found in the lungs?

• Cells and Organs

• Organs and Organ systems

• Cells and Tissues

• Organisms

When a car burns gasoline it creates hot air to move the pistons in the engine, which causes the car to move. What energy transformation occur from the fuel to the movement of a car?

• thermal energy to mechanical energy

• thermal energy to chemical energy to mechanical energy

• chemical energy to thermal energy to mechanical energy

• chemical energy to electrical energy

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-3

What type of energy transformation occurs in an electric hot that is turned on?

• thermal energy to electrical energy

• electrical energy to thermal energy

• thermal energy to mechanical energy

• mechanical energy to thermal energy

Tags

NGSS.MS-PS1-4