Biology- Evolution (Station work)-Mrs. H- Fall 2024

Front

What is comparative embryology?

Back

The study of the similarities and differences in unborn fetuses or developing organisms, which helps in understanding evolutionary relationships.

Front

What does the similarity of early embryos of different vertebrate species suggest?

Back

It suggests evolution from a distant common ancestor.

Front

What specialized physical feature is notable in Hawaiian Honeycreepers?

Back

Beaks, which are adapted for their specific feeding habits.

Front

According to cladograms, which group are primates most closely related to?

Back

Rodents and rabbits.

Front

What do vertebrate embryos have in common due to a common ancestor?

Back

They have similar stages of development.

Front

What is the significance of homologous structures in evolution?

Back

They indicate common ancestry among different species.

Front

Define natural selection.

Back

A process where organisms better adapted to their environment tend to survive and produce more offspring.

Front

What is a cladogram?

Back

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 role of mutations in evolution?

Back

Mutations introduce genetic variation, which can lead to new traits that may be advantageous for survival.

Front

Explain the concept of adaptive radiation.

Back

The process by which organisms diversify rapidly into a wide variety of forms to adapt to different environments.