Ecology Intro

Reorder

Reorder the following

• cell

• tissue

• organ

• organ system

• organism

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Reorder

Reorder the following

• population

• community

• ecosystem

• biomes

• biosphere

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Categorize

Options (9)

Ants

Lion

Parrot

Orchid

Acacia Tree

Water Salinity

Sand

Sunlight

Oxygen

Organize these options into the right categories

Abiotic

Biotic

Multiple Choice

What is a symbiotic relationship?

• A competition between organisms

• A close interaction between two different species
  

• The process of photosynthesis in plants
  

• A predator-prey interaction

Multiple Choice

Which of the following is an example of mutualism?

• A tick feeding on a dog

• A clownfish living in a sea anemone

• A barnacle attaching to a whale

• A lion hunting a zebra

Multiple Choice

In a parasitic relationship, which statement is true?

• Both organisms benefit.

• One organism benefits, and the other is harmed.

• Both organisms are harmed.

• Neither organism is affected.

Multiple Choice

What type of symbiosis benefits one organism while the other is unaffected?

• Mutualism

• Parasitism

• Commensalism

• Predation

Multiple Choice

Which of the following pairs shows a parasitic relationship?

• Bees and flowers

• Sharks and remoras

• Lichens and trees

• Humans and tapeworms