Energy Flow

Oxygen is released into the air by

• The sun
• Animals
• Volcanoes
• Plants

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Oxygen is an important molecule because it allows for the release of __________ in animals.

Tags

NGSS.MS-LS2-3

What is the ultimate source of energy for most organisms?

• The Sun

• The Earth

• Plants

• Producers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The radiant energy from the sun is converting into chemical energy through which process?

• Respiration

• Transpiration

• Photosynthesis

• Digestion

Tags

NGSS.MS-LS1-6

The Sun provides which types of energy for life on Earth?

• Radiant

• Thermal (Heat)

• Nuclear

• Kinetic

Tags

NGSS.HS-ESS1-1

Which of these shows a possible food chain for an ecosystem?

• shark--> fish --> plankton -->sun

• sun --> plankton --> fish --> shark

• plankton --> sun --> fish --> shark

• plankton --> fish --> shark --> sun

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

What is photosynthesis?

• When organisms use radiant energy to make their own food
• When organisms adapt and can make their own light
• when plants make lights
• When plants take selfies

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3