19.2 Cladograms

Front

According to this image, which two domains of life are most related? Bacteria & Archaea, Archaea & Eukarya, Eukarya & Bacteria

Back

Archaea & Eukarya

Front

What is the human most closely related to? Fish, mouse, Salamander, Human

Back

mouse

Front

Which group of animals on this tree are most closely related to birds? Options: Saurischian dinosaurs, Ornithischian dinosaurs, Crocodiles, None of these are related to birds

Back

Saurischian dinosaurs

Front

According to this tree, which of these animal phyla are most closely related?
Options:
Arthropoda & Mollusca,
Arthropoda & Chordata,
Chordata & Mollusca

Back

Arthropoda & Mollusca

Front

Where is the alligator and T. rex's common ancestor? Options: Point A, Point B, Point C, Point D

Back

Point C

Front

All the animals to the right of the hagfish would have the common characteristic of -

Back

Jaws

Front

Which statement is a valid conclusion that can be drawn from the diagram? Insects are more complex than mammals., Earthworms and sea stars have a common ancestor., Snails appeared on Earth before corals., Sponges were the last new species to appear on Earth.

Back

Earthworms and sea stars have a common ancestor.

Front

According to this cladogram, primates are most closely related to - Amphibians, Rodents and rabbits, Crocodiles, Birds

Back

Rodents and rabbits

Front

According to this phylogenetic tree, which creature is the least related out of all pictured? Fish, Frog, Salamander, Human

Back

Fish

Tags

Phylogenetic tree

Front

What trait separates sharks from ray-finned fish? Options: Vertebrae, Bony skeleton, Four limbs, None

Back

Bony skeleton