ECOSYSTEM-CLASS 8

Plants absorb _______ energy and convert it into ________ energy

• chemical, solar

• solar, electrical

• kinetic, solar

• solar, chemical

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

(a)   consumers consists of animals that feed on plants.

Tags

NGSS.MS-LS2-2

__________ live in the gut and derive nutrition from man.

• Rhizobium

• Leech

• Tapeworm

• Earthworm

_____________ live in freezing conditions, while __________ live in deserts.

• Camels, grizzly bears

• Polar bears, Camels

• camels, seals

• seals, camels

Tags

NGSS.MS-LS2-1

Temperate (a)   forests contain trees that shed all their leaves once a year

Woody climbers called (a)   climb on trees to reach the sunlight.

Tertiary consumers are

• Animals that depend on plant directly for food

• Animals that feed on herbivores

• Animals that feed on other carnivores

• Animals that feed on both plants and animals

Heterotrophic organisms are

• Carnivores

• Herbivores

• omnivores

• all of the above

Which layer is inhabited by herbs and shrubs in a forest ecosystem?

(a)  

Organisms that break down the dead and decaying organic matter are called

(a)