Organization and Development of Living Organisms

Which organisms would likely have the largest biomass?

• mountain lions and eagles

• snakes and frogs

• squirrels and deer

• flowers, trees and fruit

Which organisms in the diagram have the most energy to give to other organisms?

• Cattails and Marsh Grass

• Hawks and Snakes

• Crickets and Grasshoppers

• Shrews and Frogs

Tags

NGSS.MS-LS2-3

The level in an Ecological pyramid that includes all the organisms that share the same place in a food chain.

• Trophic Levels

• Toxic Levels

• KeKe Levels

• Environmental Systems

Tags

NGSS.MS-LS2-3

The correct balanced equation for photosynthesis is

• C₆H₁₂O₆ + 6 O₂ --> 6 CO₂ + 6 H₂O + energy

• C₆H₁₂O₆ + O₂ --> CO₂ + H₂O + energy

• CO₂ + H₂O + light --> C₆H₁₂O₆ + O₂

• 6 H₂O + 6 CO₂ + light --> C₆H₁₂O₆ + 6 O₂

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

If plants breathe in carbon dioxide, what do they breathe out?

• Nitrogen

• Oxygen

• Carbon Monoxide

• Hydrogen

Tags

NGSS.MS-LS1-6

What are the structures inside plant cells that contain chlorophyll called?

• Nucleus

• Ribosomes

• Chloroplasts

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-6

What major energy transformation occurs during photosynthesis?

• Thermal --> Chemical

• Kinetic --> Radiant

• Chemical --> Radiant

• Radiant (light)--> Chemical

Tags

NGSS.MS-LS1-6

What are the ecological levels of organization from smallest to the largest?

• organism, population, community, ecosystem, biome, biosphere

• organism, community, population, ecosystem, biome, biosphere

• organism, population, community, biome, ecosystem, ecosphere.

• organism, community, population, biome, ecosystem, ecosphere

Which of the following shows the correct order of the pictures from the LOWEST (smallest) to the HIGHEST (largest) level of organization?

• c > b > d > a

• b > c > a > d

• c > b > a > d

• a > d > b > c

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

Autotrophs are organisms that produce their own food. Which do scientists classify as autotrophs?

• Chordates

• Fungi

• Plants

• Molds

Tags

NGSS.MS-LS1-6