levels of organization

Multiple Choice

The living world is organized in levels. Biotic and abiotic factors also can be arranged into levels of biological organization. Put the words below in order from the least complex to the most complex

• Community, Organism, Biome, Population, Biosphere, Ecosystem

• Organism, Population, Community, Ecosystem, Biome, Biosphere

• Organism, Biome, Population, Community Biosphere, Ecosystem

Multiple Select

What is Ecology?

• The study of organisms interactions with each other

• The study of how organisms interact with each other and the environment

• The study of life

• The study of how students learn in the school environment

Categorize

Options (10)

duck

butterfly

fish

deer

trees

water

soil

rocks

wind

sun

Classify as either biotic or abiotic factors

biotic

abiotic

Reorder

Reorder the following into the proper ecological structure (smallest to largest)

• organism

• population

• community

• ecosystem

• biome

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5

Open Ended

What is the major difference between a community and an ecosystem?

Multiple Choice

What are the abiotic factors in this image?

• water, sunlight, dirt, air

• birds, trees, and sunlight

• water, trees, and birds

Multiple Choice

Which of the Earth's spheres is on, above and below the Earth's surface where LIFE exists?

• Biosphere

• lithosphere

• atmosphere

• litoshpere

Fill in the Blanks

Multiple Choice

What are the different types of habitats shown in the image?

• Desert

• Domestic

• Forest

• Tropical Rainforest

Multiple Select

Which are examples of a niche?

• koalas which feed only on leaves from eucalyptus trees in Australia

• a garden spider is a predator that hunts for prey among plants

• the bear in a cave

Categorize

Options (8)

Competition

Predation

Parasitism

Disease

Earthquake

Forest fire

Tsunami

Hurricane

Categorize these limiting factors into density-dependent and density-independent

Density-Independent

Density-Dependent

Multiple Choice

What are the three types of feeding relationships mentioned in the image?

• Producer - Consumer

• Predator - Prey

• Parasite - Host

• Herbivore - Plant

Fill in the Blanks

Multiple Choice

What is the role of tissues in multicellular organisms?

• To provide a structural framework only

• To perform specific functions through groups of cells

• To act independently of other tissues

• To replicate the organism's DNA

Multiple Choice

Which of the following describes #2?

• An ecosystem is the interaction between biotic and biotic factors.

• A community is a group of different populations in the same area.

• An organism is one living thing.

• A population is a group of the same organisms.

Poll

How confident do you feel about this topic now?

• Very confident
• Somewhat confident
• Not confident