Kingdoms, Keys and Trees

Front

What is a cladogram?

Back

A cladogram is a diagram that shows the evolutionary relationships among various biological species based on similarities and differences in their physical or genetic characteristics.

Front

What is the main difference between prokaryotes and eukaryotes?

Back

Prokaryotes do not have a nucleus, while eukaryotes do.

Front

What are the characteristics of plants?

Back

Plants are multicellular, autotrophic organisms that have cell walls made of cellulose.

Front

What defines the kingdom Protista?

Back

Protista includes unicellular organisms that may have chloroplasts and are often found in aquatic environments.

Front

Which organisms are most closely related according to evolutionary trees?

Back

Organisms that share a more recent common ancestor are considered more closely related.

Front

What is an autotroph?

Back

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

Front

What are the three domains of life?

Back

The three domains of life are Bacteria, Archaea, and Eukarya.

Front

What is the significance of cell walls in organisms?

Back

Cell walls provide structure and protection to cells, and are found in plants, fungi, and some bacteria.

Front

What is the role of chloroplasts in cells?

Back

Chloroplasts are organelles that conduct photosynthesis, allowing plants to convert sunlight into energy.

Front

What is the difference between unicellular and multicellular organisms?

Back

Unicellular organisms consist of a single cell, while multicellular organisms are made up of multiple cells.