Living Environment Regents Review 2

Front

What is the building block of a starch?

Back

Monosaccharide

Front

What is the complement of the DNA segment ATCGA?

Back

TAGCT

Front

What term describes the living components of an ecosystem?

Back

Biotic

Front

What is the most important inorganic compound to living things?

Back

Water

Front

Which organism is most affected by a decrease in CO2?

Back

Green Plants/Algae

Front

What is a polysaccharide?

Back

A carbohydrate made up of many monosaccharides.

Front

Define abiotic factors in an ecosystem.

Back

Non-living chemical and physical parts of the environment.

Front

What is the role of producers in an ecosystem?

Back

They convert sunlight into energy through photosynthesis.

Front

What is the process by which plants make their food?

Back

Photosynthesis.

Front

What is the primary function of DNA?

Back

To store and transmit genetic information.