Biology Final Review

Front

Living organisms respond to changes in their environment called ________________.

Back

stimuli

Front

What is the name of the genetic material that is inside the nucleus?

Back

DNA

Front

The most specific level of biological classification is...

Back

species

Front

The term biotic means; -

Back

Living Things

Front

The two strands of a DNA molecule are held together by ________ bonds between their base pairs.

Back

hydrogen

Front

What is homeostasis?

Back

The process by which living organisms maintain a stable internal environment.

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

Define the term ecosystem.

Back

A community of living organisms and their interactions with their environment.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs light energy, which is used to convert carbon dioxide and water into glucose.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have a nucleus and organelles.