BIO200 Quiz 6 Review

The arrows are pointing to......

• Monophylies

• Paraphylies

• Polytomies

• Monotomies

Do these trees show the same relationship?

• Yes

• No

Species A, B, and E MOST LIKELY make up a ________ group.

• Monophyletic

• Praphyletic

• Polyphyletic

• None of the above

Species E and D MOST LIKELY make up a _______ group.

• Monophyletic

• Paraphyletic

• Polyphyletic

• None of the above

Can polytomies exist on the Tree of Life?

• Yes

• No

What are we dissecting FIRST during lab?

• Aquatic Snail

• Land Snail

• Pillbugs

• Worms

Which snail would we see a pneumostome in?

• Aquatic Snail

• Land Snail

• Super Snail

• Gary the Snail

Which challenge of living on land does a pneumostome help overcome?

• Dessication

• Gametes dry out/not disperse properly

• Senses are not suited to air

• Respiratory exchange

When is the vertebrate transition to land HW assignment due?

• At the start of Lab 8

• At the start of Lab 9

• At the start of Lab 10

• Within 48 hours of the end of Lab 6

Which variable normally goes on the x-axis of a graph?

• Controlled variable

• Standardized variable

• Independent variable

• Dependent variable