Biology Quiz

An environment's biotic and abiotic factors interact to make

• Habitat

• Ecosystem

• River

• Resource

What is the term for the top predator in a food chain?

• Alpha predator

• Apex predator

• Primary predator

• Secondary predator

What are organisms which break down dead animals?

• Scavengers

• Consumers

• Apex Predators

• Decomposers

The Diagram given is a

• Food Chain

• Food Web

• Tree of Life

Which of the following should replace the question mark below?

Biotic factors - pine trees, squirrels, bacteria
Abiotic factors - light, water, ?

• Bacteria

• Worms

• Soil

• Biotic creatures

The given Diagram represents...

• Growth

• Oxidization

• Carbon Cycle

• Photosynthesis

What is the pigment that gives plants their green color?

• Chlorophyll

• Chloroplast

• Glucose

• Melanin

The________ is defined as where an animal lives.

• Biome

• Habitat

• Ecosystem

• Environment

What is the term for the top predator in a food chain?

• Alpha predator

• Apex predator

• Primary predator

• Secondary predator

Which of the following is an example of an abiotic factor in an ecosystem?

• Grass

• Deer

• Water

• Tree