Which animal is directly connected to the oldest ancestor?

• Birds
• Mammals
• Lampry
• Turtle

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

Which animal is has the closest ancestor with mammals?

• Reptiles
• Birds
• Lampry
• Ray-finned fishes

Tags

NGSS.MS-LS4-2

The science of describing,naming,and classifying organisms is 

• dichotomous key 
• taxonomy
• bacteria
• classification

They are eukaryotic living things that have cell walls and make their own food. 

• plants
• food
• animals 

Tags

NGSS.MS-LS1-6

According to this cladogram, sharks are MOST closely related to which organism? 

• Amphibians
• Ray finned fish
• Crocodiles
• Birds

Tags

NGSS.MS-LS4-2

Which two orgainsms have hair? 

• Sharks & Ray Finned Fish
• Primates & Rodents
• Birds & Crocodiles
• Rabbits & Birds

Tags

NGSS.MS-LS4-2

According to this cladogram, birds are LEAST related to: 

• Amphibians
• Sharks
• Ray Finned Fish
• Crocodiles

Tags

NGSS.MS-LS4-2

What is a dichotomous key used for in science?

• To organize biomes
• Identify organisms
• Identify bacteria only
• None of these

What is the most specific level of classification?

• Family
• Domain
• Species
• Carolus Linnaeus

Cells that do not have a true nucleus are called....

• eukaryote
• prokaryote
• unicellular
• multicellular