Fancy Pigeons
Barking Up the Wrong Tree
Phyla What??
ROY G BIV
I Think We're Cousins
100

He sailed on the HMS Beagle around the world and published the Origin of Species

Who is Charles Darwin?

100

Only land plants

What are plants?

100

Common ancestor of all organisms in the tree

What is the root?
100

Bacteria, Archaea, and Eukarya

What are the 3 domains of life?

100

Methods of defining what makes a group of organisms a species

What is the species concept

200

All the alleles in a population

What is a gene pool?

200

Glaucophytes are unicellular and were the earliest clade to diverge from this group

What are algae?

200

Two species, each other's closest relatives

What is a sister species?
200

Divide by binary fission, unicellular and no membrane-enclosed cytoplasmic organelles

What is a prokaryotic organism?

200

Groups of organisms based on physical traits

What is morphological species concept

300

p+ q = 1 and p2 + 2pq + q2 = 1 are formulas used in this method to measure evolution

What is Hardy-Weinberg equilibrium?

300

Liverworts, mosses and hornworts are examples of this phylum

What are nonvascular land plants?

300

Traits that differ from the clade's ancestor (evolved later). For example, jaws or 4 limbs

What is a derived trait?

300

Retain violet dye, uniformely dense cell wall and contains 5 times the amount of peptidoglycan

Whare are gram-positive bacteria?
300

Speciation in the same place with no physical barrier

What is sympatric speciation

400
For this to occur the following requirements need to be met: variation, genetically inheritable and affect survival and/or reproduction

What is natural selection?

400

Fungal commensalist that live within aboveground plant parts without harming the plant

What are endophytic fungi?

400

Containing only some descendants of a particular ancestor

What is paraphyletic?

400
Fragments of DNA from retroviruses that become nonfunctional
What are endogenous retroviruses?
400

A group or organisms that are able to interbreed

What is a species?

500

A drought on an island prevents Finches from eating their normal seeds. They are forced to eat larger seeds in order to survive resulting in their beak size increasing - an extreme.

What is directional selection?

500

Transports sugars from the leaves to the plant

What is phloem?

500

Traits not likely to evolve over and over in separate lineages thus the simplest way is most likely

What is parsimony principle?

500

This virus causes smallpox and herpes with many being bacteriophages

What is double-stranded DNA virus?
500

A fossil that looks like an antelope with short leg bones and a living descendant antelope

What is phylogenetic species concept?

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