Phylogenic Trees and Cladograms

According to the diagram, what was the last common ancestor of organisms 2 and 3?

• A

• B

• C

• D

Tags

NGSS.MS-LS4-2

What is the common ancestor of Letters A, B, C, D, E?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-LS4-2

What is the human most closely related to?

• Fish

• mouse

• Salamander

• Human

Tags

NGSS.MS-LS4-2

NGSS.MS-LS4-3

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

• Fur

• Claws or nails

• Lungs

• Jaws

Tags

NGSS.MS-LS4-2

What do both the squirrel and lion have in common that the other animals do not?

• They are both vertebrates

• They both have lungs

• They are both mammals

• They both lose their canine teeth.

What do amphibians, birds, prosimians and humans all have in common? Check all that apply.

• Hair

• Endothermic

• Eukaryotic

• Tetrapod

• Vertebrate

Tags

NGSS.MS-LS4-2

Which letter represents the most recent common ancestor of sponges and mushrooms?

• A

• B

• C

• D

• E

Tags

NGSS.MS-LS4-2

Which trait should go where A is on the cladogram?

• eyes

• feet

• lips

• hat

Tags

NGSS.MS-LS4-2

Which organism goes in the B position?

• 
• 
• 
• 

Tags

NGSS.MS-LS4-2

Using the cladogram, which two organisms are more closely related Lizards and Newts OR Lamreys and Sharks

• Newts and Lizards

• Lampreys and Sharks

Tags

NGSS.MS-LS4-2