Biology Review Day 5

Front

What is another word for a plant?

Back

Autotroph

Front

Why did the white moths start to disappear?

Back

Predators ate the white ones at a higher rate.

Front

What type of relationship do barnacles have with whales?

Back

Commensalism

Front

What is the process of movement of alleles from one population to another called?

Back

Gene flow

Front

What major event in the late 1800s increased planetary warming due to human activities?

Back

Industrial Revolution

Front

Define autotroph.

Back

An organism that produces its own food, typically through photosynthesis.

Front

What is the difference between autotrophs and heterotrophs?

Back

Autotrophs produce their own food; heterotrophs consume other organisms for energy.

Front

What is commensalism?

Back

A symbiotic relationship where one organism benefits and the other is neither helped nor harmed.

Front

What is mutualism?

Back

A symbiotic relationship where both organisms benefit.

Front

What is parasitism?

Back

A symbiotic relationship where one organism benefits at the expense of the other.