Phylogenetic Trees

Who is most closely related to Taxidea taxus?

• Lutra lutra

• Panthera pardus

• Canis latrans

• Canis lupus

Tags

NGSS.MS-LS4-2

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

• Fish

• Frog

• Salamander

• Human

Tags

NGSS.MS-LS4-2

Which of these animals does not have/produce an amniotic egg?

• Turtle

• Leopard

• Lamprey

• All three of these animals produce the amniotic egg

Which group of animals on this tree are most closely related to birds?

• Saurischian dinosaurs

• Ornithischian dinosaurs

• Crocodiles

• None of these are related to birds

Tags

NGSS.MS-LS4-2

According to this tree, which of these animal phyla are most closely related?

• Arthropoda & Mollusca

• Arthropoda & Chordata

• Chordata & Mollusca

Tags

NGSS.MS-LS4-2

According to this image, which two domains of life are most related?

• Bacteria & Archaea

• Archaea & Eukarya

• Eukarya & Bacteria

Tags

NGSS.MS-LS4-2

Phylogeny is usually represented by a tree diagram called a _________ - _____

• Genetic Line

• Phylogenetic Tree

• Photographic Queue

• Future Babies

Tags

NGSS.HS-LS4-1

NGSS.HS-LS4-2

NGSS.HS-LS4-4

Mutations are a change in what?

• DNA

• tRNA

• genotype

• phenotype

Tags

NGSS.MS-LS3-1

Two organisms that are closely related would have

• very similar DNA sequence
• exactly the same DNA sequences
• no proteins in common
• completely different DNA sequence

Tags

NGSS.HS-LS3-1

What increases genetic variation when animals move from one population to another

• genetic drift
• sexual selection
• bottleneck effect
• gene flow

Tags

NGSS.HS-LS3-2