Pollination is done by

  • insects and animals
  • wind
  • humans
  • all of them

Leaves of cactus are adapted to reduce water loss by turning into

  • needles
  • spines
  • both a and b
  • flowers

The smaller decomposed materials contain nutrients for

  • animals
  • plants
  • birds
  • mud

Energy and nutrients are provided to animals by mostly

  • plants
  • animals
  • small animals
  • birds

The main source of energy for every living thing is

  • sun
  • minerals
  • carbohydrates
  • all of them

Polar bears live in habitat of

  • Arctic Ocean
  • Indian ocean
  • Pacific ocean
  • Atlantic Ocean

A panda feed itself on

  • plants
  • bamboo
  • other animals
  • insects

When sea mammals need to breath they come up to surface of water to breath because

  • blowholes are located at head
  • low oxygen in lower water
  • water is hot downwards
  • need fresh air

Herbs or grass eating animals are called

  • herbivores
  • carnivores
  • omnivores
  • oviparous

Dead animals and plants are broken down into smaller substances by decomposition of

  • fungi
  • bacteria
  • both a and b
  • virus

Animals directly or indirectly depend for their food, protection and shelter on

  • plants
  • other animals
  • micro-organisms
  • water

Producers can prepare their own

  • offspring
  • food
  • habitat
  • atmosphere

Cactus is well adapted to survive in

  • water
  • land
  • water and land
  • desert

Consumers cannot prepare their own food and depend on

  • producers
  • other animals
  • both a and b
  • water

The thick layer of fat in polar bear is called

  • lipid
  • blubber
  • muscles
  • epidermis

Animals which hunt at night and can see in dark nights are

  • cats
  • owl
  • fox
  • all of them

Garden is generally a habitat for

  • hibiscus
  • snail
  • mushroom
  • all of them

Plants which can twine or bend around tall trees by its stem includes

  • vines
  • rose
  • money plant
  • morning glory

The transfer of pollen of a flowering plant to the stigma part from anther of another flower is called

  • pollination
  • fertilization
  • seed formation
  • fermentation

Inherited adaptations includes features of animals like

  • webbed feet of duck
  • sharp claws of eagle
  • both a and b
  • beak of duck
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